diff --git a/linux/jdk/alpine/src/main/packaging/Dockerfile b/linux/jdk/alpine/src/main/packaging/Dockerfile
index 3b037e2b4..4c9f9522f 100644
--- a/linux/jdk/alpine/src/main/packaging/Dockerfile
+++ b/linux/jdk/alpine/src/main/packaging/Dockerfile
@@ -1,6 +1,6 @@
 ARG CONTAINER_REGISTRY=""
 
-FROM ${CONTAINER_REGISTRY}alpine
+FROM ${CONTAINER_REGISTRY}alpine:3.19
 ENV GOSU_VERSION 1.14
 
 RUN set -eux; \
diff --git a/linux/jre/alpine/src/main/packaging/Dockerfile b/linux/jre/alpine/src/main/packaging/Dockerfile
index dd827a885..8c835318a 100644
--- a/linux/jre/alpine/src/main/packaging/Dockerfile
+++ b/linux/jre/alpine/src/main/packaging/Dockerfile
@@ -1,6 +1,6 @@
 ARG CONTAINER_REGISTRY=""
 
-FROM ${CONTAINER_REGISTRY}alpine
+FROM ${CONTAINER_REGISTRY}alpine:3.19
 ENV GOSU_VERSION 1.14
 
 RUN set -eux; \