diff --git a/tool/piped-base/Dockerfile b/tool/piped-base/Dockerfile
index 08371ceeea..d403adbcd4 100644
--- a/tool/piped-base/Dockerfile
+++ b/tool/piped-base/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21.0
 
 ARG PIPED_USER=piped
 ARG PIPED_USER_GROUP=piped