diff --git a/services/bundle_analysis/notify/messages/commit_status.py b/services/bundle_analysis/notify/messages/commit_status.py
index fa579ee93..834bc1214 100644
--- a/services/bundle_analysis/notify/messages/commit_status.py
+++ b/services/bundle_analysis/notify/messages/commit_status.py
@@ -72,7 +72,7 @@ def build_upgrade_message(self, context: CommitStatusNotificationContext) -> str
         )
 
     def _cache_key(self, context: CommitStatusNotificationContext) -> str:
-        return make_hash_sha256(
+        return "cache:" + make_hash_sha256(
             dict(
                 type="status_check_notification",
                 repoid=context.repository.repoid,
diff --git a/services/notification/notifiers/status/base.py b/services/notification/notifiers/status/base.py
index 0bb3d7a37..adc1e50df 100644
--- a/services/notification/notifiers/status/base.py
+++ b/services/notification/notifiers/status/base.py
@@ -271,7 +271,7 @@ def maybe_send_notification(
         )
         head_commit = comparison.head.commit if comparison.head else None
 
-        cache_key = make_hash_sha256(
+        cache_key = "cache:" + make_hash_sha256(
             dict(
                 type="status_check_notification",
                 repoid=head_commit.repoid,