diff --git a/package-lock.json b/package-lock.json
index e8caa088..908730c9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,7 +37,7 @@
         "@vscode/vsce": "^2.24.0",
         "eslint": "^8.56.0",
         "eslint-config-prettier": "^9.1.0",
-        "prettier": "^3.2.5",
+        "prettier": "^3.4.2",
         "sinon": "^17.0.1",
         "ts-loader": "^9.5.1",
         "ts-node": "^10.9.2",
@@ -4675,9 +4675,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.2.5",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.2.5.tgz",
-      "integrity": "sha512-3/GWa9aOC0YeD7LUfvOG2NiDyhOWRvt1k+rcKhOuYnMY24iiCphgneUfJDyFXd6rZCAnuLBv6UeAULtrhT/F4A==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz",
+      "integrity": "sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==",
       "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
diff --git a/package.json b/package.json
index 31992e82..99005cfe 100644
--- a/package.json
+++ b/package.json
@@ -489,7 +489,7 @@
     "@vscode/vsce": "^2.24.0",
     "eslint": "^8.56.0",
     "eslint-config-prettier": "^9.1.0",
-    "prettier": "^3.2.5",
+    "prettier": "^3.4.2",
     "sinon": "^17.0.1",
     "ts-loader": "^9.5.1",
     "ts-node": "^10.9.2",