diff --git a/Dockerfile b/Dockerfile
index 3ec381f..91d1e7e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.22.2@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412
+FROM alpine:3.23.3@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659
 
 ARG GCLOUD_CLI_VERSION=null
 ARG INSTALL_COMPONENTS=beta