diff --git a/docker-bake-ci.hcl b/docker-bake-ci.hcl
index e96d1c8c9f..dc4b803b6c 100644
--- a/docker-bake-ci.hcl
+++ b/docker-bake-ci.hcl
@@ -2,27 +2,27 @@ target "docker-metadata-action" {}
 
 target "login-pnpm" {
   cache-to = [
-    { "type": "registry", "ref": "${IMAGE_REGISTRY}/login-pnpm-buildcache:${BUILD_CACHE_KEY}", "mode": "max" }
+    { type: "registry", ref: "${IMAGE_REGISTRY}/login-pnpm-buildcache:${BUILD_CACHE_KEY}", mode: "max" oci-mediatypes=true }
   ]
   output = [
-    { "type" : "image", "name": "${IMAGE_REGISTRY}/login-pnpm:${BUILD_CACHE_KEY}", push: true },
+    { type : "image", name: "${IMAGE_REGISTRY}/login-pnpm:${BUILD_CACHE_KEY}", push: true },
   ]
 }
 
 target "login-dev-base" {
   cache-to = [
-    { "type": "registry", "ref": "${IMAGE_REGISTRY}/login-dev-base-buildcache:${BUILD_CACHE_KEY}", "mode": "max" }
+    { type: "registry", ref: "${IMAGE_REGISTRY}/login-dev-base-buildcache:${BUILD_CACHE_KEY}", mode: "max" }
   ]
   output = [
-    { "type" : "image", "name": "${IMAGE_REGISTRY}/login-dev-base:${BUILD_CACHE_KEY}", push: true },
+    { type : "image", name: "${IMAGE_REGISTRY}/login-dev-base:${BUILD_CACHE_KEY}", push: true },
   ]
 }
 
 target "login-lint" {
   cache-to = [
-    { "type": "registry", "ref": "${IMAGE_REGISTRY}/login-lint-buildcache:${BUILD_CACHE_KEY}", "mode": "max" }
+    { type: "registry", ref: "${IMAGE_REGISTRY}/login-lint-buildcache:${BUILD_CACHE_KEY}", mode: "max" }
   ]
   output = [
-    { "type" : "image", "name": "${IMAGE_REGISTRY}/login-lint:${BUILD_CACHE_KEY}", push: true },
+    { type : "image", name: "${IMAGE_REGISTRY}/login-lint:${BUILD_CACHE_KEY}", push: true },
   ]
 }