diff --git a/README.md b/README.md
index f5de5b8..c36481b 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,7 @@ The training involves four steps
     
     To prevent overfitting, the network is alternatively trained on detection task and classification task.
 
-The network archetecture is shown below
+The network architecture is shown below
 
 <img src="./images/nodulenet.png" width=50%>