diff --git a/.github/workflows/cppcheck.yml b/.github/workflows/cppcheck.yml
index cddd6bd..d7dfa0d 100644
--- a/.github/workflows/cppcheck.yml
+++ b/.github/workflows/cppcheck.yml
@@ -14,7 +14,7 @@ jobs:
         #   check_library:
         #   skip_preprocessor:
           enable: all
-          exclude_check: ../../src/third_party
+          exclude_check: '../../src/third_party/**'
         #   inconclusive:
         #   inline_suppression:
           force_language: c++