diff --git a/.drone.yml b/.drone.yml
index aea401d..e1bf743 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -47,6 +47,8 @@ name: release
 trigger:
   event:
     - tag
+  ref:
+    - refs/tags/[0-9]*
 
 steps:
   - name: build-x86_64