diff --git a/.github/workflows/docker-image-nightly.yml b/.github/workflows/docker-image-nightly.yml
index 0719e8f..c84ac58 100644
--- a/.github/workflows/docker-image-nightly.yml
+++ b/.github/workflows/docker-image-nightly.yml
@@ -6,6 +6,7 @@ on:
       - "*" # matches every branch that doesn't contain a '/'
       - "*/*" # matches every branch containing a single '/'
       - "**" # matches every branch
+      - "!dependabot/*"
       - "!main" # excludes main
 
 jobs:
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 0d0b42e..8cedd05 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -77,8 +77,10 @@ jobs:
           platforms: ${{ matrix.platform }}
           labels: ${{ steps.meta.outputs.labels }}
           outputs: type=image,name=${{ env.REGISTRY }}/${{ inputs.image_name }},push-by-digest=true,name-canonical=true,push=true
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+          cache-from: |
+            type=registry,ref=${{ env.REGISTRY }}/${{ inputs.image_name }}:buildcache-${{ env.PLATFORM_PAIR }}-${{ inputs.tag }}
+          cache-to: |
+            type=registry,ref=${{ env.REGISTRY }}/${{ inputs.image_name }}:buildcache-${{ env.PLATFORM_PAIR }}-${{ inputs.tag }},mode=max
           build-args: |
             VERSION=${{ github.ref_name }}
             MAKE_ARGS=${{ env.MAKE_ARGS }}