diff --git a/.woodpecker.yml b/.woodpecker.yml
index f478c13bd..99811441e 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -151,7 +151,7 @@ pipeline:
 
   # Canonical amd64-musl
   musl:
-    image: hexpm/elixir:1.14.3-erlang-25.2.2-alpine-3.17.0
+    image: hexpm/elixir:1.14.3-erlang-25.2.2-alpine-3.15.6
     <<: *on-stable
     environment:
       MIX_ENV: prod