fix to yml

.github/workflows/main.yml

@@ -22,6 +22,7 @@ jobs:
       - name: Restore Cache dependencies
         uses: actions/cache/restore@v3
         with:
+          path: ~/openfpm_dependencies/
           key: dependencies-${{ github.ref }}
       - name: Build
         run: ./build.sh $(pwd) unused pdata 0 ${{ github.ref }}
@@ -29,7 +30,7 @@ jobs:
         if: always()
         with:
           path: ~/openfpm_dependencies/
-          key: ${{ steps.restore-cache.outputs.cache-primary-key }}
+          key: dependencies-${{ github.ref }}
       - name: Create bundle
         run: |
           cd build
@@ -71,6 +72,7 @@ jobs:
       - name: Restore Cache dependencies
         uses: actions/cache/restore@v3
         with:
+          path: ~/openfpm_dependencies/
           key: dependencies-${{ github.ref }}
       - name: Build
         run: ./build.sh $(pwd) unused pdata 0 ${{ github.ref }}
@@ -78,7 +80,7 @@ jobs:
         if: always()
         with:
           path: ~/openfpm_dependencies/
-          key: ${{ steps.restore-cache.outputs.cache-primary-key }}
+          key: dependencies-${{ github.ref }}
 
       - name: Create bundle
         run: |