diff --git a/src/sentry/snuba/referrer.py b/src/sentry/snuba/referrer.py
index d28c4a2beb59cd..398bd3a8b03c98 100644
--- a/src/sentry/snuba/referrer.py
+++ b/src/sentry/snuba/referrer.py
@@ -554,7 +554,7 @@ class ReferrerBase(Enum):
     SRC_SENTRY_INGEST_TRANSACTION_CLUSTERER = "src.sentry.ingest.transaction_clusterer"
     SUBSCRIPTION_PROCESSOR_COMPARISON_QUERY = "subscription_processor.comparison_query"
     SUBSCRIPTIONS_EXECUTOR = "subscriptions_executor"
-    TAGSTORE__GET_TAG_KEY_AND_TOP_VALUES = "tagstore._get_tag_key_and_top_values"
+    TAGSTORE__GET_TAG_KEY_AND_TOP_VALUES = "tagstore.__get_tag_key_and_top_values"
     TAGSTORE__GET_TAG_KEYS_AND_TOP_VALUES = "tagstore._get_tag_keys_and_top_values"
     TAGSTORE__GET_TAG_KEYS = "tagstore.__get_tag_keys"
     TAGSTORE_GET_GROUP_LIST_TAG_VALUE = "tagstore.get_group_list_tag_value"