diff --git a/.gitea/workflows/deliver.yml b/.gitea/workflows/deliver.yml
index 89d2771..7970dfe 100644
--- a/.gitea/workflows/deliver.yml
+++ b/.gitea/workflows/deliver.yml
@@ -29,7 +29,7 @@ jobs:
       - name: Detect changed packs
         id: set
         run: |
-          PACKS= $(git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.sha }} | grep '^assets/' | cut -d '/' -f2 | sort -u | jq -R -s -c 'split("\n")[:-1]')
+          PACKS=$(git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.sha }} | grep '^assets/' | cut -d '/' -f2 | sort -u | jq -R -s -c 'split("\n")[:-1]')
           echo "changed=$PACKS" >> $GITHUB_OUTPUT
 
   gen-manifest: