diff --git a/Dockerfile b/Dockerfile
index 6aab1d8b..3e257f1d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Main stage
-FROM alpine:3.20.0
+FROM alpine:3.20.2
 
 # Copy necessary files
 COPY scripts /scripts
diff --git a/Dockerfile-fat b/Dockerfile-fat
index 53f1c1fc..94d3d73b 100644
--- a/Dockerfile-fat
+++ b/Dockerfile-fat
@@ -12,7 +12,7 @@ RUN DOCKER_ENABLE_SECURITY=true \
 ./gradlew clean build 
 
 # Main stage
-FROM alpine:3.20.0
+FROM alpine:3.20.2
 
 # Copy necessary files
 COPY scripts /scripts
diff --git a/Dockerfile-ultra-lite b/Dockerfile-ultra-lite
index e3718497..1b2ee76f 100644
--- a/Dockerfile-ultra-lite
+++ b/Dockerfile-ultra-lite
@@ -1,5 +1,5 @@
 # use alpine
-FROM alpine:3.20.0
+FROM alpine:3.20.2
 
 ARG VERSION_TAG