diff --git a/.drone.yml b/.drone.yml
index e9a55e6..c306698 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -10,7 +10,7 @@ pipeline:
     image: plugins/docker
     registry: docker.mtfos.xyz
     repo: docker.mtfos.xyz/mtfos/bot_web
-    build_arg:
+    build_args:
       - PREFIX=/web
     dockerfile: Dockerfile
     tags: [latest, "${DRONE_COMMIT}"]