diff --git a/.gitea/workflows/actions.yaml b/.gitea/workflows/actions.yaml
index ebab359..7f1cc9c 100644
--- a/.gitea/workflows/actions.yaml
+++ b/.gitea/workflows/actions.yaml
@@ -78,8 +78,8 @@ jobs:
       - name: Run `packer validate`
         id: validate
         run: |
-          set -ex
           packer validate \
+            -e PACKER_LOG=1 \
             -only=vsphere-iso.bootstrap \
             -var vm_name=${{ gitea.job }}-${{ gitea.sha:0:10 }}-$(openssl rand -hex 3) \
             -var docker_username=${{ secrets.DOCKER_USERNAME }} \
@@ -93,8 +93,8 @@ jobs:
             ./packer
       - name: Run `packer build`
         run: |
-          set -ex
           packer build \
+            -e PACKER_LOG=1 \
             -only=vsphere-iso.bootstrap \
             -var vm_name=${{ gitea.job }}-${{ gitea.sha:0:10 }}-$(openssl rand -hex 3) \
             -var docker_username=${{ secrets.DOCKER_USERNAME }} \