diff --git a/.onedev-buildspec.yml b/.onedev-buildspec.yml
index 26071ed..466f4c3 100644
--- a/.onedev-buildspec.yml
+++ b/.onedev-buildspec.yml
@@ -2,6 +2,12 @@ version: 29
 jobs:
 - name: Build and test
   steps:
+  - !CheckoutStep
+    name: Checkout dev
+    cloneCredential: !DefaultCredential {}
+    withLfs: false
+    withSubmodules: false
+    condition: ALWAYS
   - !CommandStep
     name: Build and test
     runInContainer: false