diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index d127778..71f3710 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,6 +1,4 @@
 name: Ci Actions worker
-env:
-  
 on:
   push:
     branches: [master]
@@ -13,6 +11,8 @@ jobs:
   process:
     runs-on: ubuntu-latest
     steps:
+      - name: set env variable
+        run: echo "GIT_SHA_SHORT=$(git rev-parse --short)" >> $GITHUB_ENV
       - name: run one line script
         run: echo one line script
       - name: runs a set of command using the runner shell
@@ -37,12 +37,12 @@ jobs:
       - name: create file
         run: |
           mkdir version
-          echo "v0.0.1" > version/version-${{ github.sha }}.txt
+          echo "v0.0.1" > version/version-$GIT_SHA_SHORT.txt
           ls ${{ github.workspace}}
       - name: upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
-          name: version-${{ github.sha }}.zip
+          name: version-$GIT_SHA_SHORT.zip
           path: version
   download-artifact:
     needs: [create-artifact]
@@ -51,7 +51,7 @@ jobs:
       - name: download artifact
         uses: actions/download-artifact@v3
         with:
-          name: version-${{ github.sha }}.zip
+          name: version-$GIT_SHA_SHORT.zip
       - name: list files
         run: |
           ls ${{ github.workspace }}