diff --git a/src/services/scheduler_sync/discord_events.py b/src/services/scheduler_sync/discord_events.py
index 869f2ca..4697ca3 100644
--- a/src/services/scheduler_sync/discord_events.py
+++ b/src/services/scheduler_sync/discord_events.py
@@ -124,7 +124,10 @@ async def create_discord_event(event: CreateDiscordEvent):
         response = await client.post(
             f"https://discord.com/api/v10/guilds/{config.DISCORD_GUILD_ID}/scheduled-events",
             json=event.model_dump(),
-            headers={"Authorization": f"Bot {config.DISCORD_BOT_TOKEN}"}
+            headers={
+                "Authorization": f"Bot {config.DISCORD_BOT_TOKEN}",
+                "Content-Type": "application/json"
+            }
         )
 
         if response.status_code == 400:
@@ -150,7 +153,10 @@ async def edit_discord_event(event_id: str, event: UpdateDiscordEvent):
         response = await client.patch(
             f"https://discord.com/api/v10/guilds/{config.DISCORD_GUILD_ID}/scheduled-events/{event_id}",
             json=event.model_dump(),
-            headers={"Authorization": f"Bot {config.DISCORD_BOT_TOKEN}"}
+            headers={
+                "Authorization": f"Bot {config.DISCORD_BOT_TOKEN}",
+                "Content-Type": "application/json"
+            }
         )
 
         if response.status_code == 400: