diff --git a/.github/workflows/web-deploy.yml b/.github/workflows/web-deploy.yml
index e30c96a..5dcb9e6 100644
--- a/.github/workflows/web-deploy.yml
+++ b/.github/workflows/web-deploy.yml
@@ -39,7 +39,7 @@ jobs:
           event=${{ github.event_name }}
           workflow_type='dev';
           workflow_envs='${{ inputs.develop-environments }}'
-          if [[ $event == 'workflow_dispatch' && ${{ github.ref_name }}' == 'main' ]];
+          if [[ $event == 'workflow_dispatch' && '${{ github.ref_name }}' == 'main' ]];
           then
             workflow_type='release';
             workflow_envs='${{ inputs.release-environments }}'