diff --git a/action.yml b/action.yml
index 2821930..87682af 100644
--- a/action.yml
+++ b/action.yml
@@ -71,3 +71,7 @@ inputs:
   increment:
     description: "Manually specify the desired increment"
     required: false
+  check_consistency:
+    default: false
+    description: "check consistency among versions defined in commitizen configuration and version_files"
+    required: false
diff --git a/entrypoint.sh b/entrypoint.sh
index 6cc1c39..606740a 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -48,6 +48,9 @@ fi
 if [[ $INPUT_INCREMENT ]]; then
   CZ_CMD+=('--increment' "$INPUT_INCREMENT")
 fi
+if [[ $INPUT_CHECK_CONSISTENCY ]]; then
+  CZ_CMD+=('--check-consistency')
+fi
 if [[ $INPUT_CHANGELOG_INCREMENT_FILENAME ]]; then
   CZ_CMD+=('--changelog-to-stdout')
   echo "${CZ_CMD[@]}" ">$INPUT_CHANGELOG_INCREMENT_FILENAME"