diff --git a/package-lock.json b/package-lock.json
index 073d91c1..4cfcade7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
                 "eslint": "^10.2.1",
                 "eslint-plugin-react-hooks": "^7.0.0",
                 "jsdom": "^29.1.1",
-                "prettier": "~3.8.0",
+                "prettier": "~3.9.1",
                 "react": "^19.0.0",
                 "react-dom": "^19.0.0",
                 "react-github-corner": "^2.1.0",
@@ -7353,9 +7353,9 @@
             }
         },
         "node_modules/prettier": {
-            "version": "3.8.4",
-            "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.8.4.tgz",
-            "integrity": "sha512-N2MylSdi48+5N/6S5j+maeHbUSIzzZ5uOcX5Hm4QpV8Dkb1HFjfAKTKX6yNPJQD9AhcT3ifHNB66tWTTJDi11Q==",
+            "version": "3.9.1",
+            "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.1.tgz",
+            "integrity": "sha512-ppiDo2CSwexck1eyZUwJHg/N3nf1+6IRCv7W/VJ5vaLnVCmB7+3CdRfMwoCHBBX6xTrREDTksZ4OZl5SSf4zXA==",
             "dev": true,
             "license": "MIT",
             "bin": {
diff --git a/package.json b/package.json
index 304cd2fd..67452f98 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
         "eslint": "^10.2.1",
         "eslint-plugin-react-hooks": "^7.0.0",
         "jsdom": "^29.1.1",
-        "prettier": "~3.8.0",
+        "prettier": "~3.9.1",
         "react": "^19.0.0",
         "react-dom": "^19.0.0",
         "react-github-corner": "^2.1.0",