diff --git a/labs/lab8-solutions/ex04/Dockerfile2 b/labs/lab8-solutions/ex04/Dockerfile2
index 17e9a9e745b370b0f6da0d5c89c7aeb3fca07b16..7d53a11251b0eb782b94f64584cbca265078fd25 100644
--- a/labs/lab8-solutions/ex04/Dockerfile2
+++ b/labs/lab8-solutions/ex04/Dockerfile2
@@ -10,7 +10,6 @@ RUN make
 
 # Final stage which uses the builder stage
 # Image size: 11.3MB
-FROM alpine:latest
-RUN apk update && apk add ncurses
+FROM alpine:3.21
 COPY --from=builder /tmp/alienwave/alienwave /usr/bin
 CMD ["/usr/bin/alienwave"]