diff --git a/influxdb/2.7/alpine/Dockerfile b/influxdb/2.7/alpine/Dockerfile
index 2f797aff8..79a4b9de0 100644
--- a/influxdb/2.7/alpine/Dockerfile
+++ b/influxdb/2.7/alpine/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 RUN echo 'hosts: files dns' >> /etc/nsswitch.conf
 RUN apk add --no-cache \