diff --git a/package.json b/package.json
index b2148325..8aa2a466 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
     "eslint-plugin-sonarjs": "^4.0.3",
     "eslint-plugin-unicorn": "^56.0.1",
     "mkdirp": "^3.0.1",
-    "prettier": "^3.8.4",
+    "prettier": "^3.9.4",
     "tslib": "^2.8.1",
     "typescript": "^5.9.3",
     "vite": "^8.1.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 5f866d1d..208e5c9c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -112,8 +112,8 @@ importers:
         specifier: ^3.0.1
         version: 3.0.1
       prettier:
-        specifier: ^3.8.4
-        version: 3.8.4
+        specifier: ^3.9.4
+        version: 3.9.4
       tslib:
         specifier: ^2.8.1
         version: 2.8.1
@@ -2186,8 +2186,8 @@ packages:
     resolution: {integrity: sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==}
     engines: {node: '>= 0.8.0'}
 
-  prettier@3.8.4:
-    resolution: {integrity: sha512-N2MylSdi48+5N/6S5j+maeHbUSIzzZ5uOcX5Hm4QpV8Dkb1HFjfAKTKX6yNPJQD9AhcT3ifHNB66tWTTJDi11Q==}
+  prettier@3.9.4:
+    resolution: {integrity: sha512-yWG/o/4oJfo036EKAfK6ACAoDOfHeRHx4tuxkfBZiauURiaSmYwlpOr5LQqKtIkRD2z1PLteme2WoxEnj4tHTg==}
     engines: {node: '>=14'}
     hasBin: true
 
@@ -4851,7 +4851,7 @@ snapshots:
 
   prelude-ls@1.2.1: {}
 
-  prettier@3.8.4: {}
+  prettier@3.9.4: {}
 
   process-nextick-args@2.0.1: {}