diff --git a/.drone.yml b/.drone.yml
index 0284bfd..061fdc5 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -2,10 +2,11 @@ kind: pipeline
 type: docker
 name: ci
 
-clone:
-    depth: 50
-
 steps:
+    - name: submodules
+      image: alpine/git
+      commands:
+          - git submodule update --init --recursive
     - name: build
       image: d.ctdn.net/node
       commands: