diff --git a/awx/api/serializers.py b/awx/api/serializers.py
index 28187ee172..8b38895414 100644
--- a/awx/api/serializers.py
+++ b/awx/api/serializers.py
@@ -4956,9 +4956,9 @@ class ActivityStreamSerializer(BaseSerializer):
 
     changes = serializers.SerializerMethodField()
     object_association = serializers.SerializerMethodField(
-        help_text="When present, shows the field name of the role or relationship that changed.")
+        help_text=_("When present, shows the field name of the role or relationship that changed."))
     object_type = serializers.SerializerMethodField(
-        help_text="When present, shows the model on which the role or relationship was defined.")
+        help_text=_("When present, shows the model on which the role or relationship was defined."))
 
     @cached_property
     def _local_summarizable_fk_fields(self):