diff --git a/nordvpn-autoconfigure.jenkins b/nordvpn-autoconfigure.jenkins
index d2fa082..33d68fc 100644
--- a/nordvpn-autoconfigure.jenkins
+++ b/nordvpn-autoconfigure.jenkins
@@ -171,7 +171,7 @@ data:
                             secret: k8sSecret,
                             secretID: "nordvpn.com.tcp.ovpn"
                         )
-                        if result.length() == 0 {
+                        if (result.length() == 0) {
                             throw new Exception("Secret is empty.")
                         }
                     }