diff --git a/program/views.py b/program/views.py
index c8dc312047e2c7e5efbc8dabd692d9e68d10616c..ebc1038ddddcbcca84ee254a597e4860c23ae6ad 100644
--- a/program/views.py
+++ b/program/views.py
@@ -1008,7 +1008,7 @@ class APIRRuleViewSet(viewsets.ModelViewSet):
     partial_update=extend_schema(
         examples=[
             OpenApiExample(
-                "Request to update defaultPlaylistId",
+                "Request to update default_playlist_id",
                 request_only=True,
                 value={
                     "schedule": {
@@ -1017,7 +1017,7 @@ class APIRRuleViewSet(viewsets.ModelViewSet):
                 },
             ),
             OpenApiExample(
-                "Request to update isRepetition",
+                "Request to update is_repetition",
                 request_only=True,
                 value={
                     "schedule": {
@@ -1026,7 +1026,7 @@ class APIRRuleViewSet(viewsets.ModelViewSet):
                 },
             ),
             OpenApiExample(
-                "Request to update lastDate",
+                "Request to update last_date",
                 request_only=True,
                 value={
                     "schedule": {