diff --git a/docs/defaults-configuration.rst b/docs/defaults-configuration.rst
index a01ce6f..9574ecf 100644
--- a/docs/defaults-configuration.rst
+++ b/docs/defaults-configuration.rst
@@ -35,7 +35,7 @@ Examples::
   # Read the secret key from an external file
   dhcpd_secret_secure_key: '{{ lookup("password",
                                secret + "/" + ansible_domain +
-                               "/shared/ddns/keys/secure-key" }}'
+                               "/shared/ddns/keys/secure-key") }}'
 
   dhcpd_keys:
     - key: "secure-key"