diff --git a/.drone.yml b/.drone.yml
index be33278..88f3a14 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,7 +8,7 @@ name: test
 
 steps:
   - name: setup-database
-    image: mongo:5
+    image: mongo:4
   - name: test
     image: node:16
     commands: