diff --git a/src/pages/views/teamsbot/TeamsbotSettingsView.tsx b/src/pages/views/teamsbot/TeamsbotSettingsView.tsx
index 8815fc9..390ef3c 100644
--- a/src/pages/views/teamsbot/TeamsbotSettingsView.tsx
+++ b/src/pages/views/teamsbot/TeamsbotSettingsView.tsx
@@ -345,7 +345,7 @@ export const TeamsbotSettingsView: React.FC = () => {
 
               {(testResults.credentialsReceived || testResults.credentialDebug) && (
                 <div className={styles.testLogContainer} style={{ margin: '0.5rem 0' }}>
-                  <div className={styles.testLogLine} className={styles.testLogInfo}>
+                  <div className={`${styles.testLogLine} ${styles.testLogInfo}`}>
                     <strong>Credential-Debug:</strong>
                   </div>
                   {testResults.credentialsReceived && (