diff --git a/.github/workflows/pr-title.yml b/.github/workflows/pr-title.yml
index 7f5aec0..4b16bf7 100644
--- a/.github/workflows/pr-title.yml
+++ b/.github/workflows/pr-title.yml
@@ -20,13 +20,13 @@ jobs:
         with:
           # Configure which types are allowed.
           # Default: https://github.com/commitizen/conventional-commit-types
-          types: |
-            fix
-            feat
-            docs
-            ci
-            chore
-            BREAKING CHANGE
+          types:
+            - fix
+            - feat
+            - docs
+            - ci
+            - chore
+            - BREAKING CHANGE
           # Configure that a scope must always be provided.
           requireScope: false
           # Configure additional validation for the subject based on a regex.