diff --git a/package-lock.json b/package-lock.json
index 86b7179..cd943a3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "eslint-plugin-googleappsscript": "^1.0.5",
         "eslint-plugin-prettier": "^5.1.3",
         "jest": "^29.7.0",
-        "prettier": "^3.2.4",
+        "prettier": "^3.4.1",
         "ts-jest": "^29.1.2",
         "typescript": "^5.3.3"
       }
@@ -6209,9 +6209,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.2.4.tgz",
-      "integrity": "sha512-FWu1oLHKCrtpO1ypU6J0SbK2d9Ckwysq6bHj/uaCP26DxrPpppCLQRGVuqAxSTvhF00AcvDRyYrLNW7ocBhFFQ==",
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.1.tgz",
+      "integrity": "sha512-G+YdqtITVZmOJje6QkXQWzl3fSfMxFwm1tjTyo9exhkmWSqC4Yhd1+lug++IlR2mvRVAxEDDWYkQdeSztajqgg==",
       "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
diff --git a/package.json b/package.json
index 546ceb1..59b4a31 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "eslint-plugin-googleappsscript": "^1.0.5",
     "eslint-plugin-prettier": "^5.1.3",
     "jest": "^29.7.0",
-    "prettier": "^3.2.4",
+    "prettier": "^3.4.1",
     "ts-jest": "^29.1.2",
     "typescript": "^5.3.3"
   }