diff --git a/.woodpecker.yml b/.woodpecker.yml
index 4c56c72..7a65def 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -19,5 +19,7 @@ pipeline:
       event: push
 matrix:
   include:
-  - ALPINE_VERSION: 3.15.4
+  - ALPINE_VERSION: 3.15.6
     POSTFIX_VERSION: 3.6.6
+  - ALPINE_VERSION: 3.16.2
+    POSTFIX_VERSION: 3.7.2