diff --git a/hosts/DOS/ms-dos-6-22/Dockerfile b/hosts/DOS/ms-dos-6-22/Dockerfile
index dc13b68..c0b0652 100644
--- a/hosts/DOS/ms-dos-6-22/Dockerfile
+++ b/hosts/DOS/ms-dos-6-22/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine
+FROM alpine:3.23.3
 LABEL name="RetroNetSec_6.22" 
 COPY Dos6.22.img /root
 EXPOSE 5900