diff --git a/.gitea/workflows/build_docker.yaml b/.gitea/workflows/build_docker.yaml
index fed74b7..1e9936c 100644
--- a/.gitea/workflows/build_docker.yaml
+++ b/.gitea/workflows/build_docker.yaml
@@ -34,7 +34,7 @@ jobs:
 
     - name: Run Tests
       run: |
-	set -x
+        set -x
         mv .env.testing .env
         # Install Composer and project dependencies.
         mkdir -p ${COMPOSER_HOME}