diff --git a/Dockerfile b/Dockerfile
index bd89542..3df63b2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.23@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
 
 RUN apk add --no-cache bash gnupg gnupg-keyboxd
 ENTRYPOINT ["/usr/local/bin/entrypoint"]