diff --git a/python-google-cloud-storage.spec b/python-google-cloud-storage.spec
index 6a92593..2cfa13d 100644
--- a/python-google-cloud-storage.spec
+++ b/python-google-cloud-storage.spec
@@ -64,7 +64,8 @@ PYTHONUSERBASE=%{buildroot}%{_prefix} \
     %pytest tests/unit \
         -k "not test_create_bucket_w_custom_endpoint \
             and not test_ctor_w_custom_endpoint_use_auth \
-            and not test_list_buckets_w_custom_endpoint"
+            and not test_list_buckets_w_custom_endpoint \
+            and not test_seek_fails"
 %endif