diff --git a/examples/quantum_chinese_chess/README.md b/examples/quantum_chinese_chess/README.md
index 7e738d00..bf1ff301 100644
--- a/examples/quantum_chinese_chess/README.md
+++ b/examples/quantum_chinese_chess/README.md
@@ -6,7 +6,7 @@ introduced to the players.
 
 ## How to run the game
 
-After cloning the Unitary library you can use the following command line to run the game:
+After cloning the Unitary library, you can use the following command line to run the game:
   
 ```
 python -m examples.quantum_chinese_chess.chess