diff --git a/package.json b/package.json
index 00c0fa8..bddce69 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@repo/prettier-config": "workspace:*",
     "@types/node": "^26.0.1",
     "dependency-cruiser": "^18.0.0",
-    "prettier": "^3.8.5",
+    "prettier": "^3.9.1",
     "turbo": "^2.10.0",
     "typescript": "^6.0.3"
   }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 037c91a..6d8dd9d 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -21,8 +21,8 @@ importers:
         specifier: ^18.0.0
         version: 18.0.0
       prettier:
-        specifier: ^3.8.5
-        version: 3.8.5
+        specifier: ^3.9.1
+        version: 3.9.1
       turbo:
         specifier: ^2.10.0
         version: 2.10.0
@@ -260,8 +260,8 @@ importers:
         specifier: ^17.7.0
         version: 17.7.0
       prettier:
-        specifier: ^3.8.5
-        version: 3.8.5
+        specifier: ^3.9.1
+        version: 3.9.1
       typescript:
         specifier: ^6.0.3
         version: 6.0.3
@@ -3542,8 +3542,8 @@ packages:
     engines: {node: '>=14'}
     hasBin: true
 
-  prettier@3.8.5:
-    resolution: {integrity: sha512-zxcTTCedNGJM4R8sj/Cq/F0W/c4iE0afWBcBwMTRtw4WHYP9TWkYjdiH3npPRUYsXQCPR0hTU9yjovOu+E6EQA==}
+  prettier@3.9.1:
+    resolution: {integrity: sha512-ppiDo2CSwexck1eyZUwJHg/N3nf1+6IRCv7W/VJ5vaLnVCmB7+3CdRfMwoCHBBX6xTrREDTksZ4OZl5SSf4zXA==}
     engines: {node: '>=14'}
     hasBin: true
 
@@ -7855,7 +7855,7 @@ snapshots:
 
   prettier@3.8.3: {}
 
-  prettier@3.8.5: {}
+  prettier@3.9.1: {}
 
   process-on-spawn@1.1.0:
     dependencies:
diff --git a/tooling/eslint-config/package.json b/tooling/eslint-config/package.json
index 8b8399c..d56381b 100644
--- a/tooling/eslint-config/package.json
+++ b/tooling/eslint-config/package.json
@@ -23,7 +23,7 @@
     "eslint-plugin-react-hooks": "^7.1.1",
     "eslint-plugin-turbo": "^2.10.0",
     "globals": "^17.7.0",
-    "prettier": "^3.8.5",
+    "prettier": "^3.9.1",
     "typescript": "^6.0.3",
     "typescript-eslint": "^8.62.0",
     "vitest": "^4.1.9"