diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index d7a67d0..82d6657 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -6,6 +6,9 @@ on:
       - '**'
     tags:
       - 'v*.*.*'
+    paths-ignore:
+      - '/README.md'
+      - '/ROADMAP.md'
 
 jobs:
   docker:
@@ -44,3 +47,5 @@ jobs:
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max