diff --git a/backend/pkg/models/source_credential.go b/backend/pkg/models/source_credential.go
index 9061c9f0c..1c24096c2 100644
--- a/backend/pkg/models/source_credential.go
+++ b/backend/pkg/models/source_credential.go
@@ -195,7 +195,7 @@ func (s *SourceCredential) RefreshDynamicClientAccessToken() error {
 	var registrationTokenResponseBytes ClientRegistrationTokenResponse
 	err = json.NewDecoder(tokenResp.Body).Decode(&registrationTokenResponseBytes)
 	if err != nil {
-		return fmt.Errorf("an error occurred while parsing dynamic client token response", err)
+		return fmt.Errorf("an error occurred while parsing dynamic client token response: %v", err)
 	}
 
 	//update the source credential with the new access token