diff --git a/.changelog/16349.txt b/.changelog/16349.txt
new file mode 100644
index 00000000000..2736bbab534
--- /dev/null
+++ b/.changelog/16349.txt
@@ -0,0 +1,3 @@
+```release-note:improvement
+docker: Update alpine to 3.17 in the Docker image.
+```
diff --git a/Dockerfile b/Dockerfile
index 4882f1b46d9..45bef496c23 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@
 # Official docker image that includes binaries from releases.hashicorp.com. This
 # downloads the release from releases.hashicorp.com and therefore requires that
 # the release is published before building the Docker image.
-FROM docker.mirror.hashicorp.services/alpine:3.15 as official
+FROM docker.mirror.hashicorp.services/alpine:3.17 as official
 
 # This is the release of Consul to pull in.
 ARG VERSION
@@ -109,7 +109,7 @@ CMD ["agent", "-dev", "-client", "0.0.0.0"]
 
 # Production docker image that uses CI built binaries.
 # Remember, this image cannot be built locally.
-FROM docker.mirror.hashicorp.services/alpine:3.15 as default
+FROM docker.mirror.hashicorp.services/alpine:3.17 as default
 
 ARG PRODUCT_VERSION
 ARG BIN_NAME