diff --git a/ddclient.in b/ddclient.in
index f7a4736..1788eba 100755
--- a/ddclient.in
+++ b/ddclient.in
@@ -1312,8 +1312,8 @@ our %protocols = (
             # Typically the 'global' region in AWS is interpreted as 'us-east-1' however it could change so
             # please override if required
             # AWS_REGION (Optional)
-            'aws-region' => setv(T_STRING, 0, 'us-east-1', undef)
-        }
+            'aws-region' => setv(T_STRING, 0, 'us-east-1', undef),
+        },
     ),
 );
 $cfgvars{'merged'} = {