diff --git a/package.json b/package.json
index 2b234e1..f0aa532 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "@typescript-eslint/parser": "^7.18.0",
     "@vitest/coverage-v8": "^2.1.4",
     "conventional-changelog-conventionalcommits": "^8.0.0",
-    "editorconfig-checker": "^6.0.0",
+    "editorconfig-checker": "^5.1.6",
     "eslint": "^8.57.1",
     "eslint-config-airbnb": "^19.0.4",
     "eslint-config-airbnb-typescript": "^18.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 39159a1..7e45eaa 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -57,8 +57,8 @@ importers:
         specifier: ^8.0.0
         version: 8.0.0
       editorconfig-checker:
-        specifier: ^6.0.0
-        version: 6.0.0
+        specifier: ^5.1.6
+        version: 5.1.9
       eslint:
         specifier: ^8.57.1
         version: 8.57.1
@@ -1393,9 +1393,9 @@ packages:
   eastasianwidth@0.2.0:
     resolution: {integrity: sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==}
 
-  editorconfig-checker@6.0.0:
-    resolution: {integrity: sha512-uyTOwLJzR/k7ugiu7ITjCzkLKBhXeirQZ8hGlUkt1u/hq2Qu1E8EslgFZDN+lxZoQc97eiI87sUFgVILK4P+YQ==}
-    engines: {node: '>=20.11.0'}
+  editorconfig-checker@5.1.9:
+    resolution: {integrity: sha512-p1XFFxEkhY9Nl+kuMLZA6PzzZ6s+dvy4yBmJD68tC4BwBQdjUh2p1VxA6IbtN5beaX6i7WtHeEsvTK5LF+W+OQ==}
+    engines: {node: '>=18.0.0'}
     hasBin: true
 
   electron-to-chromium@1.5.56:
@@ -5391,7 +5391,7 @@ snapshots:
 
   eastasianwidth@0.2.0: {}
 
-  editorconfig-checker@6.0.0: {}
+  editorconfig-checker@5.1.9: {}
 
   electron-to-chromium@1.5.56: {}