diff --git a/.woodpecker.yml b/.woodpecker.yml
index add06fd..6628a6d 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -29,7 +29,7 @@ pipeline:
 
 matrix:
   include:
-  - ALPINE_VERSION: 3.16.2
+  - ALPINE_VERSION: 3.16.3
     RUBY_VERSION: 3.1
     RUBY_PATCH: 2
   - ALPINE_VERSION: 3.14.8