diff --git a/frontend/package.json b/frontend/package.json
index 66c63bf..3deb278 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": "^3.9.8",
+    "prettier": "^3.9.9",
     "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 8fa5fcf..c5c0515 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@^3.9.8:
-  version "3.9.8"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.9.8.tgz#54e81128584538c81d85fce9d5fd77a410c385c5"
-  integrity sha512-WRFq3Wn3WId7LLROfMLdH7xaFr2jR62wU8nLO6rQUOLOxNZUviyJQs1M0iIhLexSFy+L+w0ch66wtoO2jRjG0A==
+prettier@^3.9.9:
+  version "3.9.9"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.9.9.tgz#09b826918c91cd4cbc80e0cbd1d2a922ff04f233"
+  integrity sha512-Z/CJHIkdujO/OtN7nXUii0Rf3VT5SRuhjBA82Xvu2XhBUgX3nhP67T0LHceBdQLex7OOFGTox+Q5Yg8Jk2Qivg==
 
 prop-types@^15.6.2:
   version "15.8.1"