diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 7344f3e5..f629fff0 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -170,9 +170,8 @@ jobs:
     - name: Store generated files in cache
       uses: actions/cache@v3
       with:
-        path: |
-          ./dist
-        key: ${{ steps.vars.outputs.branch }}-pack-for-OTA-v2
+        path: dist
+        key: ${{ github.run_number }}-pack-for-OTA-v2
 
 
 
@@ -225,8 +224,7 @@ jobs:
     - name: Store generated files in cache
       uses: actions/cache@v3
       with:
-        path: |
-          ./firmware
+        path: firmware
         key: ${{ github.run_number }}-pack-for-fresh-install
 
 
@@ -261,16 +259,14 @@ jobs:
     - name: Get generated files from cache
       uses: actions/cache@v3
       with:
-        path: |
-            ./dist
-        key: ${{ steps.vars.outputs.branch }}-pack-for-OTA-v2
+        path: dist
+        key: ${{ github.run_number }}-pack-for-OTA-v2
 
     # import cached artifacts from pack-for-fresh-install
     - name: Get generated files from cache
       uses: actions/cache@v3
       with:
-        path: |
-          ./firmware
+        path: firmware
         key: ${{ github.run_number }}-pack-for-fresh-install
 
 
@@ -281,7 +277,7 @@ jobs:
         mkdir -p dist
         # create a update.zip like "update__rolling"
         pwd
-        ls
+        ls ./dist
         cd ./dist
         zip -r ../release/update.zip .
         cd ../firmware