diff --git a/.drone.yml b/.drone.yml
index a0c2117..3e1b565 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -22,4 +22,5 @@ matrix:
   VERSION:
     - 3.7.2
     - 3.8.6
+    - 3.9.1    
     - 4.2.0
\ No newline at end of file