diff --git a/providers/mittwald.yaml b/providers/mittwald.yaml
index 0c50551..25b0a38 100644
--- a/providers/mittwald.yaml
+++ b/providers/mittwald.yaml
@@ -3,12 +3,15 @@
 auth_command:
   command: |
     set -e -o pipefail
+    set -x
 
     if [ -z "${MITTWALD_API_TOKEN}" ] ; then
       echo "MITTWALD_API_TOKEN must be set"
       exit 1
     fi
 
+    mw app get -ojson "${MITTWALD_APP_INSTALLATION_ID}"
+
     mw context set --installation-id "${MITTWALD_APP_INSTALLATION_ID}"
     mw context set --project-id "$(mw app get -ojson | jq -r '.projectId')"