diff --git a/package.json b/package.json
index 46853f7..8121a59 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
   "devDependencies": {
     "@types/node": "18.13.0",
     "@types/vscode": "1.75.1",
-    "prettier": "2.8.3",
+    "prettier": "3.1.1",
     "ts-loader": "9.4.2",
     "typescript": "4.9.5",
     "vscode": "1.1.37",
diff --git a/yarn.lock b/yarn.lock
index e6c205f..f8a2590 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -892,10 +892,10 @@ pkg-dir@^4.2.0:
   dependencies:
     find-up "^4.0.0"
 
-prettier@2.8.3:
-  version "2.8.3"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.3.tgz#ab697b1d3dd46fb4626fbe2f543afe0cc98d8632"
-  integrity sha512-tJ/oJ4amDihPoufT5sM0Z1SKEuKay8LfVAMlbbhnnkvt6BUserZylqo2PN+p9KeljLr0OHa2rXHU1T8reeoTrw==
+prettier@3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.1.1.tgz#6ba9f23165d690b6cbdaa88cb0807278f7019848"
+  integrity sha512-22UbSzg8luF4UuZtzgiUOfcGM8s4tjBv6dJRT7j275NXsy2jb4aJa4NNveul5x4eqlF1wuhuR2RElK71RvmVaw==
 
 punycode@^2.1.0:
   version "2.1.1"