diff --git a/tests/generators/ssz_static/main.py b/tests/generators/ssz_static/main.py
index 6272cfb355..db4d3f8d5b 100644
--- a/tests/generators/ssz_static/main.py
+++ b/tests/generators/ssz_static/main.py
@@ -7,7 +7,7 @@
 from eth2spec.debug import random_value, encode
 from eth2spec.test.helpers.constants import TESTGEN_FORKS, MINIMAL, MAINNET
 from eth2spec.test.context import spec_targets
-from eth2spec.utils.ssz.ssz_typing import Container
+from eth2spec.utils.ssz.ssz_typing import Container, Profile, StableContainer
 from eth2spec.utils.ssz.ssz_impl import (
     hash_tree_root,
     serialize,