diff --git a/Dockerfile b/Dockerfile
index d088623b83..18ad9efea3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: MPL-2.0
 
 ## DOCKERHUB DOCKERFILE ##
-FROM alpine:3.15 as default
+FROM alpine:3.18 as default
 
 ARG BIN_NAME
 # NAME and PRODUCT_VERSION are the name of the software in releases.hashicorp.com