diff --git a/.github/workflows/publish-binary.yml b/.github/workflows/publish-binary.yml
index ad0139e0df..0151564115 100644
--- a/.github/workflows/publish-binary.yml
+++ b/.github/workflows/publish-binary.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: bare-metal
     strategy:
       matrix:
-        cpu: ["", "skylake", "znver3"]
+        cpu: ["x86-64", "skylake", "znver3"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -39,7 +39,7 @@ jobs:
           # Build moonbeam
           # (we don't use volumes because of ownership/permissions issues)
           docker build \
-            --tag prod \
+            --tag prod --no-cache \
             --build-arg="COMMIT=${{ github.event.inputs.to }}" \
             --build-arg="RUSTFLAGS=-C target-cpu=${{ matrix.cpu }}" \
             - < docker/moonbeam-production.Dockerfile
@@ -54,20 +54,14 @@ jobs:
           docker rmi prod
 
       - name: Save parachain binary
-        if: ${{ matrix.cpu == '' }}
-        run: |
-          mkdir -p build
-          cp moonbeam build/moonbeam
-      - name: Save parachain custom binary
-        if: ${{ matrix.cpu != '' }}
         run: |
           mkdir -p build
           cp moonbeam build/moonbeam-${{matrix.cpu}}
       - name: Upload binary
         uses: actions/upload-artifact@v4
         with:
-          name: binaries
-          path: build
+          name: binaries-${{matrix.cpu}}
+          path: build/moonbeam-${{matrix.cpu}}
 
   ####### Prepare the release draft #######
 
@@ -85,7 +79,8 @@ jobs:
           fetch-depth: 0
       - uses: actions/download-artifact@v4
         with:
-          name: binaries
+          pattern: binaries-*
+          merge-multiple: true
           path: build
       - name: Use Node.js
         uses: actions/setup-node@v4
@@ -102,6 +97,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         working-directory: original-tools
         run: |
+          mv ../build/moonbeam-x86-64 ../build/moonbeam 
           yarn
           yarn -s run ts-node github/generate-release-body.ts --owner "${{ github.repository_owner }}" --repo "$(basename ${{ github.repository }})" --from "${{ github.event.inputs.from }}" --to "${{ github.event.inputs.to }}" --srtool-report-folder '../build/' > ../body.md
       - name: Create draft release
@@ -122,26 +118,27 @@ jobs:
     needs: ["build-binary", "publish-draft-release"]
     strategy:
       matrix:
-        cpu: ["", "skylake", "znver3"]
+        cpu: ["x86-64", "skylake", "znver3"]
         node: ["moonbeam"]
     steps:
       - uses: actions/download-artifact@v4
         with:
-          name: binaries
+          pattern: binaries-*
+          merge-multiple: true
           path: build
       - name: Upload moonbeam
         uses: actions/upload-release-asset@v1
-        if: ${{ matrix.cpu == '' }}
+        if: ${{ matrix.cpu == 'x86-64' }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           upload_url: ${{ needs.publish-draft-release.outputs.asset_upload_url }}
-          asset_path: build/${{matrix.node}}
+          asset_path: build/${{matrix.node}}-${{matrix.cpu}}
           asset_name: ${{matrix.node}}
           asset_content_type: application/octet-stream
       - name: Upload moonbeam custom binary
         uses: actions/upload-release-asset@v1
-        if: ${{ matrix.cpu != '' }}
+        if: ${{ matrix.cpu != 'x86-64' }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
@@ -162,7 +159,8 @@ jobs:
           ref: ${{ github.event.inputs.to }}
       - uses: actions/download-artifact@v4
         with:
-          name: binaries
+          pattern: binaries-*
+          merge-multiple: true
           path: build
       - name: Login to DockerHub
         uses: docker/login-action@v3
@@ -170,6 +168,8 @@ jobs:
           username: ${{ secrets.MBF_DOCKERHUB_USERNAME }}
           password: ${{ secrets.MBF_DOCKERHUB_PASSWORD }}
       - run: |
+          mv build/moonbeam-x86-64 build/moonbeam
+
           DOCKER_IMAGE=moonbeamfoundation/moonbeam
           COMMIT=`git rev-list -n 1 '${{ github.event.inputs.to }}'`
           SHA=sha-${COMMIT::8}
diff --git a/.github/workflows/subxt-diff.yml b/.github/workflows/subxt-diff.yml
index c7071e054f..8affc2c21b 100644
--- a/.github/workflows/subxt-diff.yml
+++ b/.github/workflows/subxt-diff.yml
@@ -2,8 +2,8 @@ name: Subxt Diff
 on:
   workflow_dispatch:
     inputs:
-      last_release_sha8:
-        description: The sha8 of the last release, with which to compare local to.
+      last_spec_version:
+        description: The runtime spec of the last release, with which to compare local to (ex. 1500)
         required: true
       spec_version:
         description: runtime spec version (ex. 1601)
@@ -40,12 +40,12 @@ jobs:
           path: build
       - name: Install Subxt-cli
         run: |
-          cargo install subxt-cli
+          cargo install subxt-cli --locked
           echo "$HOME/.cargo/bin" >> $GITHUB_PATH
       - name: Run last_release node via Docker
         run: |
-          docker pull moonbeamfoundation/moonbeam:sha-${{ github.event.inputs.last_release_sha8 }}
-          docker run -d --name moonbeam_container -p 9911:9911 moonbeamfoundation/moonbeam:sha-${{ github.event.inputs.last_release_sha8 }} \
+          docker pull moonbeamfoundation/moonbeam:runtime-${{ github.event.inputs.last_spec_version }}
+          docker run -d --name moonbeam_container -p 9911:9911 moonbeamfoundation/moonbeam:runtime-${{ github.event.inputs.last_spec_version }} \
           --chain=${{ matrix.runtime }}-dev \
           --no-hardware-benchmarks \
           --no-telemetry \