diff --git a/Dockerfile b/Dockerfile
index 003be19..4702e3e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,7 +27,7 @@ RUN go build -o /usr/local/bin/secrets-webhook .
 RUN xx-verify /usr/local/bin/secrets-webhook
 
 
-FROM alpine:3.20.0@sha256:77726ef6b57ddf65bb551896826ec38bc3e53f75cdde31354fbffb4f25238ebd
+FROM alpine:3.20.1@sha256:b89d9c93e9ed3597455c90a0b88a8bbb5cb7188438f70953fede212a0c4394e0
 
 RUN apk add --update --no-cache ca-certificates tzdata libcap