diff --git a/.woodpecker/.linux.yml b/.woodpecker/.linux.yml
index a95b214..757c884 100644
--- a/.woodpecker/.linux.yml
+++ b/.woodpecker/.linux.yml
@@ -18,7 +18,7 @@ steps:
       - event: push
         branch: ${CI_REPO_DEFAULT_BRANCH}
   deploy:
-    image: alpine:3.20
+    image: alpine:3.21
     pull: true
     commands:
     - apk add --no-cache curl
diff --git a/.woodpecker/.mingw.yml b/.woodpecker/.mingw.yml
index 88e0003..5e088fd 100644
--- a/.woodpecker/.mingw.yml
+++ b/.woodpecker/.mingw.yml
@@ -21,7 +21,7 @@ steps:
       - event: push
         branch: ${CI_REPO_DEFAULT_BRANCH}
   deploy:
-    image: alpine:3.20
+    image: alpine:3.21
     pull: true
     commands:
     - apk add --no-cache curl