diff --git a/deploy/k3s/prod/backend/deployment.yml b/deploy/k3s/prod/backend/deployment.yml
index 5b08a8b..3dfdc1c 100644
--- a/deploy/k3s/prod/backend/deployment.yml
+++ b/deploy/k3s/prod/backend/deployment.yml
@@ -22,7 +22,7 @@ spec:
             - name: FRONTEND_URL
               value: https://portfolio-host.com
             - name: ANSIBLE_HOST_KEY_CHECKING
-              value: False
+              value: "False"
           volumeMounts:
             - name: ssh-key
               mountPath: /root/.ssh