diff --git a/2004/kopczynski/README.md b/2004/kopczynski/README.md
index 4b7c8d0d0..6931c8ef2 100644
--- a/2004/kopczynski/README.md
+++ b/2004/kopczynski/README.md
@@ -1,8 +1,8 @@
 # Best one-liner
 
-Eryk Kopczynski
-Poland
-<http://www.mimuw.edu.pl/~erykk/>
+Eryk Kopczynski  
+Poland  
+<http://www.mimuw.edu.pl/~erykk/>  
 
 ## To build: