diff --git a/compose.yml b/compose.yml
index 3162a02..372a52c 100644
--- a/compose.yml
+++ b/compose.yml
@@ -12,7 +12,7 @@ services:
       - caddy_data:/data
       - caddy_config:/config
   drone:
-    image: drone/drone:2.20.0@sha256:3f59c8a24c7a1a9b30a6dc81a918beaaced885cddf7d0fad080667933402a82d
+    image: drone/drone:2.21.0@sha256:597932095274fc2a42bd2072116210f0001fe46a6d6709471390c4b67455ddb9
     restart: unless-stopped
     environment:
       DRONE_CRON_INTERVAL: 1m