diff --git a/prak/pr02/README.md b/prak/pr02/README.md
index 547b45d081a8b549f451d00d0117907055b43217..89773d5e0807027e3544d5da390a838426d9f661 100644
--- a/prak/pr02/README.md
+++ b/prak/pr02/README.md
@@ -75,4 +75,8 @@ CMD ["./traefik-test"]
 
 ### d)
 
-`docker build -t miniserver.v1 .
\ No newline at end of file
+`docker build -t miniserver.v1 .`
+
+### e)
+
+`docker run -p 20221:3000 miniserver.v1`
\ No newline at end of file