diff --git a/.gitea/workflows/docker.yaml b/.gitea/workflows/docker.yaml
index 5db57dee..773c88a2 100644
--- a/.gitea/workflows/docker.yaml
+++ b/.gitea/workflows/docker.yaml
@@ -15,8 +15,8 @@ jobs:
 
       - name: Debug DNS + TLS from runner
         run: |
-	  apt update
-	  apt install -y dnsutils openssl
+	      apt update
+	      apt install -y dnsutils openssl
           set -x
           getent hosts docker.srsoftware.de || true
           dig +short docker.srsoftware.de || true
@@ -26,7 +26,7 @@ jobs:
           set -x
           echo | openssl s_client -connect docker.srsoftware.de:443 -servername docker.srsoftware.de 2>/dev/null \
             | openssl x509 -noout -subject -issuer -ext subjectAltName
-    
+
       - name: Login to registry
         uses: docker/login-action@v2
         with: