diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 5a0357c..2287dde 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -47,9 +47,7 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
-          config: |
-            [worker.oci]
-                max-parallelism = 1
+          config: builkit-conifg.toml
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
diff --git a/buildkit-config.toml b/buildkit-config.toml
new file mode 100644
index 0000000..dd0af61
--- /dev/null
+++ b/buildkit-config.toml
@@ -0,0 +1,3 @@
+# /etc/buildkitd.toml
+[worker.oci]
+  max-parallelism = 1
\ No newline at end of file