diff --git a/frontend/package.json b/frontend/package.json
index 36e6d59..b7f72e6 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -21,7 +21,7 @@
     "graphology-types": "^0.24.8",
     "highlight.js": "^11.12.0",
     "monaco-editor": "^0.55.1",
-    "prettier": "^3.2.5",
+    "prettier": "^3.9.6",
     "prettier-plugin-organize-imports": "^3.2.4",
     "react": "^18.3.1",
     "react-diff-viewer": "^3.1.1",
diff --git a/frontend/yarn.lock b/frontend/yarn.lock
index 501bfa0..868be21 100644
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
@@ -960,10 +960,10 @@ prettier-plugin-organize-imports@^3.2.4:
   resolved "https://registry.yarnpkg.com/prettier-plugin-organize-imports/-/prettier-plugin-organize-imports-3.2.4.tgz#77967f69d335e9c8e6e5d224074609309c62845e"
   integrity sha512-6m8WBhIp0dfwu0SkgfOxJqh+HpdyfqSSLfKKRZSFbDuEQXDDndb8fTpRWkUrX/uBenkex3MgnVk0J3b3Y5byog==
 
-prettier@^3.2.5:
-  version "3.5.3"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.5.3.tgz#4fc2ce0d657e7a02e602549f053b239cb7dfe1b5"
-  integrity sha512-QQtaxnoDJeAkDvDKWCLiwIXkTgRhwYDEQCghU9Z6q03iyek/rxRh/2lC3HB7P8sWT2xC/y5JDctPLBIGzHKbhw==
+prettier@^3.9.6:
+  version "3.9.6"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.9.6.tgz#b3ea5146515d40fc53f18aa63f74dfab1e10dbf6"
+  integrity sha512-OpN0zzVdiaiAhxpuuj5efpIS4sY9j7bY6uR5mnj5yPzGkdkjNKSJeUThPb60Jw29QuAZgA4o+/iB49kFiaBX6g==
 
 prop-types@^15.6.2:
   version "15.8.1"