diff --git a/.woodpecker.yml b/.woodpecker.yml
index 0f39766..3fb30bc 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -53,7 +53,7 @@ steps:
   publish_to_crates_io:
     when:
       - event: tag
-    image: docker.io/rust:1.80
+    image: docker.io/rust:1.81
     commands:
       - cargo login "$CARGO_REGISTRY_TOKEN"
       - cargo publish --registry crates-io --no-verify