diff --git a/src/sentry/lang/native/sources.py b/src/sentry/lang/native/sources.py
index 7f3ef5e1ff8b08..c66bba080e76c4 100644
--- a/src/sentry/lang/native/sources.py
+++ b/src/sentry/lang/native/sources.py
@@ -616,7 +616,7 @@ def get_gcp_token(client_email):
     # Fetch the regular credentials for GCP
     source_credentials, _ = google.auth.default()
 
-    if source_credentials.token is None:
+    if source_credentials is None:
         return None
 
     # Impersonate the service account to give the token for symbolicator a proper scope