diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6da528e96..3b7f01c97 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,72 +7,84 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@master
-    
-    - name: Set up Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
+      - uses: actions/checkout@master
 
-    - name: Archive Release
-      uses: thedoctor0/zip-release@master
-      with:
-        filename: 'dev.zip'
-        exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
 
-    - name: Delete dev files 
-      run: rm assets/minecraft/textures/particle/effect_*
+      - name: Archive Release
+        uses: thedoctor0/zip-release@master
+        with:
+          filename: 'dev.zip'
+          exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
 
-    - name: Archive Release
-      uses: thedoctor0/zip-release@master
-      with:
-        filename: 'patreon.zip'
-        exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
+      - name: Delete dev files
+        run: rm assets/minecraft/textures/particle/effect_*
 
-    - name: Run script
-      run: python .github/scripts/process_input.py
+      - name: Archive Release
+        uses: thedoctor0/zip-release@master
+        with:
+          filename: 'patreon.zip'
+          exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
 
-    - name: Archive Release
-      uses: thedoctor0/zip-release@master
-      with:
-        filename: '20.zip'
-        exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
+      - name: Run script
+        run: python .github/scripts/process_input.py
 
-    - name: Reset specific files or directories
-      run: |
-        git checkout -- assets/
-        rm assets/minecraft/textures/particle/effect_*
-        rm -R assets/minecraft/textures/item/custom/noted
-        rm -R assets/ms/models/noted
-        sed -i 's/ms:noted\/[a-zA-Z_0-9]*\b/ms:wooden_shovel\/note/g' assets/minecraft/models/item/carrot.json
+      - name: Archive Release
+        uses: thedoctor0/zip-release@master
+        with:
+          filename: '20.zip'
+          exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
 
-    - name: Archive Release
-      uses: thedoctor0/zip-release@master
-      with:
-        filename: 'patreon_low.zip'
-        exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
+      - name: Reset specific files or directories
+        run: |
+          git checkout -- assets/
+          rm assets/minecraft/textures/particle/effect_*
+          rm -R assets/minecraft/textures/item/custom/noted
+          rm -R assets/ms/models/noted
+          sed -i 's/ms:noted\/[a-zA-Z_0-9]*\b/ms:wooden_shovel\/note/g' assets/minecraft/models/item/carrot.json
 
-    - name: Run script
-      run: python .github/scripts/process_input.py
+      - name: Archive Release
+        uses: thedoctor0/zip-release@master
+        with:
+          filename: 'patreon_low.zip'
+          exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
 
-    - name: Archive Release
-      uses: thedoctor0/zip-release@master
-      with:
-        filename: '20_low.zip'
-        exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
+      - name: Run script
+        run: python .github/scripts/process_input.py
 
-    - name: Delete
-      uses: ame-yu/action-delete-latest-release@v2
-      with:
-        github_token: ${{ secrets.GITHUB_TOKEN }}
-        
-    - name: Upload Release
-      uses: ncipollo/release-action@v1
-      with:
-        artifacts: "patreon.zip,patreon_low.zip,dev.zip,20.zip,20_low.zip,run/noted.txt"
-        tag: "patreon"
-        token: ${{ secrets.GITHUB_TOKEN }}
-    
-    - name: Update pack on server
-      run: curl -X GET "${{ secrets.UPDATE_URL }}"
+      - name: Archive Release
+        uses: thedoctor0/zip-release@master
+        with:
+          filename: '20_low.zip'
+          exclusions: '*.git* README.md *.schema* *.zip *.py run/*'
 
+      - name: Delete
+        uses: ame-yu/action-delete-latest-release@v2
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Calculate SHA1 Hashes
+        run: |
+          for file in resourcepack.zip resourcepack_low.zip resourcepack_20.zip resourcepack_20_low.zip; do
+            sha1sum $file > $file.sha1
+          done
+
+      - name: Upload Resourcepack Release with SHA1
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: 'resourcepack.zip,resourcepack_low.zip,resourcepack_20.zip,resourcepack_20_low.zip,resourcepack.zip.sha1,resourcepack_low.zip.sha1,resourcepack_20.zip.sha1,resourcepack_20_low.zip.sha1'
+          tag: 'resourcepack-${{ github.sha }}'
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Upload Patreon Release
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: 'patreon.zip,patreon_low.zip,dev.zip,20.zip,20_low.zip,run/noted.txt'
+          tag: 'patreon'
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Update pack on server
+        run: curl -X GET "${{ secrets.UPDATE_URL }}"