diff --git a/prepare_k8s.yml b/prepare_k8s.yml
index 3f856f8..d28e7c2 100644
--- a/prepare_k8s.yml
+++ b/prepare_k8s.yml
@@ -22,7 +22,7 @@
   - name: Create containerd config
     copy:
       dest: /etc/containerd/config.toml
-      content: {{containerd_config}}
+      content: "{{ containerd_config }}"
   - name: Configure containerd
     command: "{{ item }} chdir=/etc/"
     with_items: