diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index f7e85f6c..994d8e77 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -21,7 +21,8 @@
         "react": "19.2.3",
         "react-dom": "19.2.3",
         "react-markdown": "^10.1.0",
-        "recharts": "^3.7.0"
+        "recharts": "^3.7.0",
+        "remark-gfm": "^4.0.1"
       },
       "devDependencies": {
         "@types/node": "^20",
@@ -7319,6 +7320,16 @@
         "markdown-it": "bin/markdown-it.mjs"
       }
     },
+    "node_modules/markdown-table": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/markdown-table/-/markdown-table-3.0.4.tgz",
+      "integrity": "sha512-wiYz4+JrLyb/DqW2hkFJxP7Vd7JuTDm77fvbM8VfEQdmSMqcImWeeRbHwZjBjIFki/VaMK2BhFi7oUUZeM5bqw==",
+      "license": "MIT",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/wooorm"
+      }
+    },
     "node_modules/math-intrinsics": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -7329,6 +7340,34 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/mdast-util-find-and-replace": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/mdast-util-find-and-replace/-/mdast-util-find-and-replace-3.0.2.tgz",
+      "integrity": "sha512-Tmd1Vg/m3Xz43afeNxDIhWRtFZgM2VLyaf4vSTYwudTyeuTneoL3qtWMA5jeLyz/O1vDJmmV4QuScFCA2tBPwg==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "escape-string-regexp": "^5.0.0",
+        "unist-util-is": "^6.0.0",
+        "unist-util-visit-parents": "^6.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/mdast-util-find-and-replace/node_modules/escape-string-regexp": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-5.0.0.tgz",
+      "integrity": "sha512-/veY75JbMK4j1yjvuUxuVsiS/hr/4iHs9FTT6cgTexxdE0Ly/glccBAkloH/DofkjRbZU3bnoj38mOmhkZ0lHw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/mdast-util-from-markdown": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/mdast-util-from-markdown/-/mdast-util-from-markdown-2.0.2.tgz",
@@ -7353,6 +7392,107 @@
         "url": "https://opencollective.com/unified"
       }
     },
+    "node_modules/mdast-util-gfm": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/mdast-util-gfm/-/mdast-util-gfm-3.1.0.tgz",
+      "integrity": "sha512-0ulfdQOM3ysHhCJ1p06l0b0VKlhU0wuQs3thxZQagjcjPrlFRqY215uZGHHJan9GEAXd9MbfPjFJz+qMkVR6zQ==",
+      "license": "MIT",
+      "dependencies": {
+        "mdast-util-from-markdown": "^2.0.0",
+        "mdast-util-gfm-autolink-literal": "^2.0.0",
+        "mdast-util-gfm-footnote": "^2.0.0",
+        "mdast-util-gfm-strikethrough": "^2.0.0",
+        "mdast-util-gfm-table": "^2.0.0",
+        "mdast-util-gfm-task-list-item": "^2.0.0",
+        "mdast-util-to-markdown": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/mdast-util-gfm-autolink-literal": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/mdast-util-gfm-autolink-literal/-/mdast-util-gfm-autolink-literal-2.0.1.tgz",
+      "integrity": "sha512-5HVP2MKaP6L+G6YaxPNjuL0BPrq9orG3TsrZ9YXbA3vDw/ACI4MEsnoDpn6ZNm7GnZgtAcONJyPhOP8tNJQavQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "ccount": "^2.0.0",
+        "devlop": "^1.0.0",
+        "mdast-util-find-and-replace": "^3.0.0",
+        "micromark-util-character": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/mdast-util-gfm-footnote": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/mdast-util-gfm-footnote/-/mdast-util-gfm-footnote-2.1.0.tgz",
+      "integrity": "sha512-sqpDWlsHn7Ac9GNZQMeUzPQSMzR6Wv0WKRNvQRg0KqHh02fpTz69Qc1QSseNX29bhz1ROIyNyxExfawVKTm1GQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "devlop": "^1.1.0",
+        "mdast-util-from-markdown": "^2.0.0",
+        "mdast-util-to-markdown": "^2.0.0",
+        "micromark-util-normalize-identifier": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/mdast-util-gfm-strikethrough": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/mdast-util-gfm-strikethrough/-/mdast-util-gfm-strikethrough-2.0.0.tgz",
+      "integrity": "sha512-mKKb915TF+OC5ptj5bJ7WFRPdYtuHv0yTRxK2tJvi+BDqbkiG7h7u/9SI89nRAYcmap2xHQL9D+QG/6wSrTtXg==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "mdast-util-from-markdown": "^2.0.0",
+        "mdast-util-to-markdown": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/mdast-util-gfm-table": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/mdast-util-gfm-table/-/mdast-util-gfm-table-2.0.0.tgz",
+      "integrity": "sha512-78UEvebzz/rJIxLvE7ZtDd/vIQ0RHv+3Mh5DR96p7cS7HsBhYIICDBCu8csTNWNO6tBWfqXPWekRuj2FNOGOZg==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "devlop": "^1.0.0",
+        "markdown-table": "^3.0.0",
+        "mdast-util-from-markdown": "^2.0.0",
+        "mdast-util-to-markdown": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/mdast-util-gfm-task-list-item": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/mdast-util-gfm-task-list-item/-/mdast-util-gfm-task-list-item-2.0.0.tgz",
+      "integrity": "sha512-IrtvNvjxC1o06taBAVJznEnkiHxLFTzgonUdy8hzFVeDun0uTjxxrRGVaNFqkU1wJR3RBPEfsxmU6jDWPofrTQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "devlop": "^1.0.0",
+        "mdast-util-from-markdown": "^2.0.0",
+        "mdast-util-to-markdown": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
     "node_modules/mdast-util-mdx-expression": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/mdast-util-mdx-expression/-/mdast-util-mdx-expression-2.0.1.tgz",
@@ -7568,6 +7708,127 @@
         "micromark-util-types": "^2.0.0"
       }
     },
+    "node_modules/micromark-extension-gfm": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm/-/micromark-extension-gfm-3.0.0.tgz",
+      "integrity": "sha512-vsKArQsicm7t0z2GugkCKtZehqUm31oeGBV/KVSorWSy8ZlNAv7ytjFhvaryUiCUJYqs+NoE6AFhpQvBTM6Q4w==",
+      "license": "MIT",
+      "dependencies": {
+        "micromark-extension-gfm-autolink-literal": "^2.0.0",
+        "micromark-extension-gfm-footnote": "^2.0.0",
+        "micromark-extension-gfm-strikethrough": "^2.0.0",
+        "micromark-extension-gfm-table": "^2.0.0",
+        "micromark-extension-gfm-tagfilter": "^2.0.0",
+        "micromark-extension-gfm-task-list-item": "^2.0.0",
+        "micromark-util-combine-extensions": "^2.0.0",
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/micromark-extension-gfm-autolink-literal": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm-autolink-literal/-/micromark-extension-gfm-autolink-literal-2.1.0.tgz",
+      "integrity": "sha512-oOg7knzhicgQ3t4QCjCWgTmfNhvQbDDnJeVu9v81r7NltNCVmhPy1fJRX27pISafdjL+SVc4d3l48Gb6pbRypw==",
+      "license": "MIT",
+      "dependencies": {
+        "micromark-util-character": "^2.0.0",
+        "micromark-util-sanitize-uri": "^2.0.0",
+        "micromark-util-symbol": "^2.0.0",
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/micromark-extension-gfm-footnote": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm-footnote/-/micromark-extension-gfm-footnote-2.1.0.tgz",
+      "integrity": "sha512-/yPhxI1ntnDNsiHtzLKYnE3vf9JZ6cAisqVDauhp4CEHxlb4uoOTxOCJ+9s51bIB8U1N1FJ1RXOKTIlD5B/gqw==",
+      "license": "MIT",
+      "dependencies": {
+        "devlop": "^1.0.0",
+        "micromark-core-commonmark": "^2.0.0",
+        "micromark-factory-space": "^2.0.0",
+        "micromark-util-character": "^2.0.0",
+        "micromark-util-normalize-identifier": "^2.0.0",
+        "micromark-util-sanitize-uri": "^2.0.0",
+        "micromark-util-symbol": "^2.0.0",
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/micromark-extension-gfm-strikethrough": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm-strikethrough/-/micromark-extension-gfm-strikethrough-2.1.0.tgz",
+      "integrity": "sha512-ADVjpOOkjz1hhkZLlBiYA9cR2Anf8F4HqZUO6e5eDcPQd0Txw5fxLzzxnEkSkfnD0wziSGiv7sYhk/ktvbf1uw==",
+      "license": "MIT",
+      "dependencies": {
+        "devlop": "^1.0.0",
+        "micromark-util-chunked": "^2.0.0",
+        "micromark-util-classify-character": "^2.0.0",
+        "micromark-util-resolve-all": "^2.0.0",
+        "micromark-util-symbol": "^2.0.0",
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/micromark-extension-gfm-table": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm-table/-/micromark-extension-gfm-table-2.1.1.tgz",
+      "integrity": "sha512-t2OU/dXXioARrC6yWfJ4hqB7rct14e8f7m0cbI5hUmDyyIlwv5vEtooptH8INkbLzOatzKuVbQmAYcbWoyz6Dg==",
+      "license": "MIT",
+      "dependencies": {
+        "devlop": "^1.0.0",
+        "micromark-factory-space": "^2.0.0",
+        "micromark-util-character": "^2.0.0",
+        "micromark-util-symbol": "^2.0.0",
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/micromark-extension-gfm-tagfilter": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm-tagfilter/-/micromark-extension-gfm-tagfilter-2.0.0.tgz",
+      "integrity": "sha512-xHlTOmuCSotIA8TW1mDIM6X2O1SiX5P9IuDtqGonFhEK0qgRI4yeC6vMxEV2dgyr2TiD+2PQ10o+cOhdVAcwfg==",
+      "license": "MIT",
+      "dependencies": {
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
+    "node_modules/micromark-extension-gfm-task-list-item": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/micromark-extension-gfm-task-list-item/-/micromark-extension-gfm-task-list-item-2.1.0.tgz",
+      "integrity": "sha512-qIBZhqxqI6fjLDYFTBIa4eivDMnP+OZqsNwmQ3xNLE4Cxwc+zfQEfbs6tzAo2Hjq+bh6q5F+Z8/cksrLFYWQQw==",
+      "license": "MIT",
+      "dependencies": {
+        "devlop": "^1.0.0",
+        "micromark-factory-space": "^2.0.0",
+        "micromark-util-character": "^2.0.0",
+        "micromark-util-symbol": "^2.0.0",
+        "micromark-util-types": "^2.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
     "node_modules/micromark-factory-destination": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/micromark-factory-destination/-/micromark-factory-destination-2.0.1.tgz",
@@ -9188,6 +9449,24 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/remark-gfm": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/remark-gfm/-/remark-gfm-4.0.1.tgz",
+      "integrity": "sha512-1quofZ2RQ9EWdeN34S79+KExV1764+wCUGop5CPL1WGdD0ocPpu91lzPGbwWMECpEpd42kJGQwzRfyov9j4yNg==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "mdast-util-gfm": "^3.0.0",
+        "micromark-extension-gfm": "^3.0.0",
+        "remark-parse": "^11.0.0",
+        "remark-stringify": "^11.0.0",
+        "unified": "^11.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
     "node_modules/remark-parse": {
       "version": "11.0.0",
       "resolved": "https://registry.npmjs.org/remark-parse/-/remark-parse-11.0.0.tgz",
@@ -9221,6 +9500,21 @@
         "url": "https://opencollective.com/unified"
       }
     },
+    "node_modules/remark-stringify": {
+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/remark-stringify/-/remark-stringify-11.0.0.tgz",
+      "integrity": "sha512-1OSmLd3awB/t8qdoEOMazZkNsfVTeY4fTsgzcQFdXNq8ToTN4ZGwrMnlda4K6smTFKD+GRV6O48i6Z4iKgPPpw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/mdast": "^4.0.0",
+        "mdast-util-to-markdown": "^2.0.0",
+        "unified": "^11.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
+      }
+    },
     "node_modules/remeda": {
       "version": "2.33.4",
       "resolved": "https://registry.npmjs.org/remeda/-/remeda-2.33.4.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index 856428d0..33d72f36 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -24,6 +24,7 @@
     "react": "19.2.3",
     "react-dom": "19.2.3",
     "react-markdown": "^10.1.0",
+    "remark-gfm": "^4.0.1",
     "recharts": "^3.7.0"
   },
   "devDependencies": {
diff --git a/frontend/src/app/boards/[boardId]/page.tsx b/frontend/src/app/boards/[boardId]/page.tsx
index ea364a03..c7064cb9 100644
--- a/frontend/src/app/boards/[boardId]/page.tsx
+++ b/frontend/src/app/boards/[boardId]/page.tsx
@@ -5,7 +5,8 @@ import { useParams, useRouter } from "next/navigation";
 
 import { SignInButton, SignedIn, SignedOut, useAuth } from "@clerk/nextjs";
 import { Activity, MessageSquare, Pencil, Settings, X } from "lucide-react";
-import ReactMarkdown from "react-markdown";
+import ReactMarkdown, { type Components } from "react-markdown";
+import remarkGfm from "remark-gfm";
 
 import { DashboardSidebar } from "@/components/organisms/DashboardSidebar";
 import { TaskBoard } from "@/components/organisms/TaskBoard";
@@ -122,6 +123,41 @@ const EMOJI_GLYPHS: Record<string, string> = {
   ":brain:": "🧠",
 };
 
+const MARKDOWN_TABLE_COMPONENTS: Components = {
+  table: ({ node: _node, className, ...props }) => (
+    <div className="my-3 overflow-x-auto">
+      <table
+        className={cn("w-full border-collapse", className)}
+        {...props}
+      />
+    </div>
+  ),
+  thead: ({ node: _node, className, ...props }) => (
+    <thead className={cn("bg-slate-50", className)} {...props} />
+  ),
+  tbody: ({ node: _node, className, ...props }) => (
+    <tbody className={cn("divide-y divide-slate-100", className)} {...props} />
+  ),
+  tr: ({ node: _node, className, ...props }) => (
+    <tr className={cn("align-top", className)} {...props} />
+  ),
+  th: ({ node: _node, className, ...props }) => (
+    <th
+      className={cn(
+        "border border-slate-200 px-3 py-2 text-left text-xs font-semibold",
+        className,
+      )}
+      {...props}
+    />
+  ),
+  td: ({ node: _node, className, ...props }) => (
+    <td
+      className={cn("border border-slate-200 px-3 py-2 align-top", className)}
+      {...props}
+    />
+  ),
+};
+
 export default function BoardDetailPage() {
   const router = useRouter();
   const params = useParams();
@@ -1650,35 +1686,37 @@ export default function BoardDetailPage() {
               {selectedTask?.description ? (
                 <div className="prose prose-sm max-w-none text-slate-700">
                   <ReactMarkdown
+                    remarkPlugins={[remarkGfm]}
                     components={{
-                      p: ({ ...props }) => (
+                      ...MARKDOWN_TABLE_COMPONENTS,
+                      p: ({ node: _node, ...props }) => (
                         <p className="mb-3 last:mb-0" {...props} />
                       ),
-                      ul: ({ ...props }) => (
+                      ul: ({ node: _node, ...props }) => (
                         <ul className="mb-3 list-disc pl-5" {...props} />
                       ),
-                      ol: ({ ...props }) => (
+                      ol: ({ node: _node, ...props }) => (
                         <ol className="mb-3 list-decimal pl-5" {...props} />
                       ),
-                      li: ({ ...props }) => (
+                      li: ({ node: _node, ...props }) => (
                         <li className="mb-1" {...props} />
                       ),
-                      strong: ({ ...props }) => (
+                      strong: ({ node: _node, ...props }) => (
                         <strong className="font-semibold" {...props} />
                       ),
-                      h1: ({ ...props }) => (
+                      h1: ({ node: _node, ...props }) => (
                         <h1 className="mb-2 text-base font-semibold" {...props} />
                       ),
-                      h2: ({ ...props }) => (
+                      h2: ({ node: _node, ...props }) => (
                         <h2 className="mb-2 text-sm font-semibold" {...props} />
                       ),
-                      h3: ({ ...props }) => (
+                      h3: ({ node: _node, ...props }) => (
                         <h3 className="mb-2 text-sm font-semibold" {...props} />
                       ),
-                      code: ({ ...props }) => (
+                      code: ({ node: _node, ...props }) => (
                         <code className="rounded bg-slate-100 px-1 py-0.5 text-xs" {...props} />
                       ),
-                      pre: ({ ...props }) => (
+                      pre: ({ node: _node, ...props }) => (
                         <pre className="overflow-auto rounded-lg bg-slate-900 p-3 text-xs text-slate-100" {...props} />
                       ),
                     }}
@@ -1835,26 +1873,28 @@ export default function BoardDetailPage() {
                       {comment.message?.trim() ? (
                         <div className="mt-2 text-sm text-slate-900 whitespace-pre-wrap break-words">
                           <ReactMarkdown
+                            remarkPlugins={[remarkGfm]}
                             components={{
-                              p: ({ ...props }) => (
+                              ...MARKDOWN_TABLE_COMPONENTS,
+                              p: ({ node: _node, ...props }) => (
                                 <p
                                   className="text-sm text-slate-900 whitespace-pre-wrap break-words"
                                   {...props}
                                 />
                               ),
-                              ul: ({ ...props }) => (
+                              ul: ({ node: _node, ...props }) => (
                                 <ul
                                   className="list-disc pl-5 text-sm text-slate-900 whitespace-pre-wrap break-words"
                                   {...props}
                                 />
                               ),
-                              li: ({ ...props }) => (
+                              li: ({ node: _node, ...props }) => (
                                 <li
                                   className="mb-1 text-sm text-slate-900 whitespace-pre-wrap break-words"
                                   {...props}
                                 />
                               ),
-                              strong: ({ ...props }) => (
+                              strong: ({ node: _node, ...props }) => (
                                 <strong
                                   className="font-semibold text-slate-900"
                                   {...props}
@@ -1930,17 +1970,19 @@ export default function BoardDetailPage() {
                     </div>
                     <div className="mt-2 text-sm text-slate-900">
                       <ReactMarkdown
+                        remarkPlugins={[remarkGfm]}
                         components={{
-                          p: ({ ...props }) => (
+                          ...MARKDOWN_TABLE_COMPONENTS,
+                          p: ({ node: _node, ...props }) => (
                             <p className="mb-2 last:mb-0" {...props} />
                           ),
-                          ul: ({ ...props }) => (
+                          ul: ({ node: _node, ...props }) => (
                             <ul className="mb-2 list-disc pl-5" {...props} />
                           ),
-                          ol: ({ ...props }) => (
+                          ol: ({ node: _node, ...props }) => (
                             <ol className="mb-2 list-decimal pl-5" {...props} />
                           ),
-                          strong: ({ ...props }) => (
+                          strong: ({ node: _node, ...props }) => (
                             <strong className="font-semibold" {...props} />
                           ),
                         }}
@@ -2039,20 +2081,22 @@ export default function BoardDetailPage() {
                     {comment.message?.trim() ? (
                       <div className="mt-2 text-xs text-slate-900">
                         <ReactMarkdown
+                          remarkPlugins={[remarkGfm]}
                           components={{
-                            p: ({ ...props }) => (
+                            ...MARKDOWN_TABLE_COMPONENTS,
+                            p: ({ node: _node, ...props }) => (
                               <p className="mb-2 last:mb-0" {...props} />
                             ),
-                            ul: ({ ...props }) => (
+                            ul: ({ node: _node, ...props }) => (
                               <ul className="mb-2 list-disc pl-5" {...props} />
                             ),
-                            ol: ({ ...props }) => (
+                            ol: ({ node: _node, ...props }) => (
                               <ol className="mb-2 list-decimal pl-5" {...props} />
                             ),
-                            li: ({ ...props }) => (
+                            li: ({ node: _node, ...props }) => (
                               <li className="mb-1" {...props} />
                             ),
-                            strong: ({ ...props }) => (
+                            strong: ({ node: _node, ...props }) => (
                               <strong className="font-semibold" {...props} />
                             ),
                           }}