diff --git a/.changelog/223.internal.md b/.changelog/223.internal.md
new file mode 100644
index 00000000..9121efdb
--- /dev/null
+++ b/.changelog/223.internal.md
@@ -0,0 +1 @@
+ci: bump docker/build-push-action from 2.5.0 to 2.6.1
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index e2a63315..6aa5a82b 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -62,7 +62,7 @@ jobs:
         uses: docker/setup-buildx-action@v1
 
       - name: "Rebuild oasisprotocol/oasis-core-rosetta-gateway:${{ steps.determine_tag.outputs.tag }}"
-        uses: docker/build-push-action@v2.5.0
+        uses: docker/build-push-action@v2.6.1
         with:
           context: docker
           file: docker/Dockerfile