diff --git a/package-lock.json b/package-lock.json
index a7b7a28..9c3b5a1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "eslint-config-prettier": "10.1.8",
         "eslint-plugin-prettier": "5.5.6",
         "globals": "17.7.0",
-        "prettier": "3.8.3",
+        "prettier": "3.9.5",
         "typescript-eslint": "8.61.0"
       }
     },
@@ -1904,9 +1904,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.8.3",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.8.3.tgz",
-      "integrity": "sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw==",
+      "version": "3.9.5",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.5.tgz",
+      "integrity": "sha512-/FVl766LpUfB5vXgCYOYa0MeV/441Ia99AeICQIQFTY/Nw0roZwULcXpku5i1/m5kt/baz+s4Zogspd839HSMg==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -2372,7 +2372,7 @@
       "devDependencies": {
         "@types/node": "24.5.2",
         "rimraf": "6.1.3",
-        "tsdown": "^0.22.3",
+        "tsdown": "0.22.3",
         "typescript": "6.0.3"
       }
     }
diff --git a/package.json b/package.json
index 0b092f0..4512670 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "eslint-config-prettier": "10.1.8",
     "eslint-plugin-prettier": "5.5.6",
     "globals": "17.7.0",
-    "prettier": "3.8.3",
+    "prettier": "3.9.5",
     "typescript-eslint": "8.61.0"
   }
 }