diff --git a/package.json b/package.json
index 273b46a3e..5e6b3ae32 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "dependencies": {},
   "devDependencies": {
     "alex": "^11.0.1",
-    "editorconfig-checker": "^5.1.5",
+    "editorconfig-checker": "^5.1.8",
     "markdownlint-cli2": "^0.13.0",
     "textlint": "^14.0.4",
     "textlint-rule-common-misspellings": "^1.0.1",
diff --git a/yarn.lock b/yarn.lock
index 65861ec7f..824a44e7f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -974,10 +974,10 @@ eastasianwidth@^0.2.0:
   resolved "https://registry.yarnpkg.com/eastasianwidth/-/eastasianwidth-0.2.0.tgz#696ce2ec0aa0e6ea93a397ffcf24aa7840c827cb"
   integrity sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==
 
-editorconfig-checker@^5.1.5:
-  version "5.1.5"
-  resolved "https://registry.yarnpkg.com/editorconfig-checker/-/editorconfig-checker-5.1.5.tgz#1d2ae86c0899e05a3296b89db91f14adb7b41d65"
-  integrity sha512-l2QifQhu33enwAauVdwT0oBPz8xdCHOZ7jImuUNV/3AR3Dg26jPAVPdHeKzuf1qpMZTfnuOONqLlpSIEFP33Ig==
+editorconfig-checker@^5.1.8:
+  version "5.1.8"
+  resolved "https://registry.yarnpkg.com/editorconfig-checker/-/editorconfig-checker-5.1.8.tgz#8fdc7d93573f240b74ba27c15ccb062a03b972ea"
+  integrity sha512-GM/qCbXA8GajSqqjXiWZN49i0nizQV5PjkVKIwWB9rtsm/pztjnBC+4dts5wW2KdrP2zyMPEltWHtWQwoCadqg==
 
 emoji-regex@^8.0.0:
   version "8.0.0"