diff --git a/package.json b/package.json
index 94245f6..25b6133 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@types/lodash": "^4.17.24",
     "jest": "^30.4.2",
     "jest-environment-jsdom": "^30.4.1",
-    "prettier": "^3.8.4",
+    "prettier": "^3.9.4",
     "ts-jest": "^29.4.11",
     "typescript": "^6.0.3"
   },
diff --git a/yarn.lock b/yarn.lock
index 113092e..df5b1d2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -547,7 +547,7 @@ __metadata:
     jest-environment-jsdom: "npm:^30.4.1"
     lodash: "npm:^4.18.1"
     moment-timezone: "npm:^0.6.2"
-    prettier: "npm:^3.8.4"
+    prettier: "npm:^3.9.4"
     ts-jest: "npm:^29.4.11"
     typescript: "npm:^6.0.3"
   languageName: unknown
@@ -3468,12 +3468,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier@npm:^3.8.4":
-  version: 3.8.4
-  resolution: "prettier@npm:3.8.4"
+"prettier@npm:^3.9.4":
+  version: 3.9.4
+  resolution: "prettier@npm:3.9.4"
   bin:
     prettier: bin/prettier.cjs
-  checksum: 10c0/b90a0cbe75b88ac0af9c13fe0f359bd19926fabccd88483227b21f71f0c1cc42da056fc1ac3a361e665577c568371d5ccfb2c62c31c8a1186f8d1bd531a063e9
+  checksum: 10c0/dc6ec13d692745c6b7e7bf39beda9eb1b3b76c619118319bce393928c392264b1273337c75f80499695e165affefc7b3a9d2ebb18983af0a8f4dfbb2f45f6ff3
   languageName: node
   linkType: hard