diff --git a/.drone.yml b/.drone.yml
index 7f045d1..4587b05 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -9,7 +9,9 @@ steps:
   - name: submodules
     image: ubuntu:latest
     commands:
-    - git submodule update --init --recursive
+      - apt-get update
+      - apt-get install -y git git-lfs
+      - git submodule update --init --recursive
 
   - name: build
     image: ubuntu:latest