diff --git a/Dockerfile b/Dockerfile
index e053099..2ccf505 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.16
+FROM alpine:3.17
 
 RUN apk update && \
     apk upgrade && \
diff --git a/Dockerfile.git b/Dockerfile.git
index 4ea8a5c..6411a17 100644
--- a/Dockerfile.git
+++ b/Dockerfile.git
@@ -1,6 +1,6 @@
 # Build using git repo
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 WORKDIR /home/testssl