diff --git a/16/Dockerfile b/16/Dockerfile
index 9046a77..8199058 100644
--- a/16/Dockerfile
+++ b/16/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.16-5.2.2
+FROM bfren/alpine-s6:alpine3.16-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-node"
 
diff --git a/17/Dockerfile b/17/Dockerfile
index 93caa35..8f7bf9d 100644
--- a/17/Dockerfile
+++ b/17/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.15-5.2.2
+FROM bfren/alpine-s6:alpine3.15-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-node"
 
diff --git a/18/Dockerfile b/18/Dockerfile
index b6d3aa4..71348d5 100644
--- a/18/Dockerfile
+++ b/18/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.18-5.2.2
+FROM bfren/alpine-s6:alpine3.18-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-node"
 
diff --git a/19/Dockerfile b/19/Dockerfile
index 918b793..92ed564 100644
--- a/19/Dockerfile
+++ b/19/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.17-5.2.2
+FROM bfren/alpine-s6:alpine3.17-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-node"
 
diff --git a/20/Dockerfile b/20/Dockerfile
index 819cc26..aebf9af 100644
--- a/20/Dockerfile
+++ b/20/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.19-5.2.2
+FROM bfren/alpine-s6:alpine3.19-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-node"
 
diff --git a/21/Dockerfile b/21/Dockerfile
index dc4ee1a..4ac45b9 100644
--- a/21/Dockerfile
+++ b/21/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.19-5.2.2
+FROM bfren/alpine-s6:alpine3.19-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-node"
 
diff --git a/generate-dockerfiles.sh b/generate-dockerfiles.sh
index 6de394e..1b93c9c 100755
--- a/generate-dockerfiles.sh
+++ b/generate-dockerfiles.sh
@@ -4,7 +4,7 @@ set -euo pipefail
 
 docker pull bfren/alpine
 
-BASE_VERSION="5.2.2"
+BASE_VERSION="5.2.3"
 echo "Base: ${BASE_VERSION}"
 
 NODE_VERSIONS="16 17 18 19 20 21"