diff --git a/exercisefiles/node/README.md b/exercisefiles/node/README.md
index 95c16d8..368c6e1 100644
--- a/exercisefiles/node/README.md
+++ b/exercisefiles/node/README.md
@@ -24,7 +24,7 @@ server is listening on port 3000
 
 ```
 
-### Exercise 2: Building new functionlities
+### Exercise 2: Building new functionalities
 
 The exercise consist of building a web server using Nodejs that serves the request of various functionality.
 
diff --git a/exercisefiles/node_typescript/README.md b/exercisefiles/node_typescript/README.md
index 1cdc883..2f28d7c 100644
--- a/exercisefiles/node_typescript/README.md
+++ b/exercisefiles/node_typescript/README.md
@@ -27,7 +27,7 @@ server is listening on port 3000
 
 ```
 
-### Exercise 2: Building new functionlities
+### Exercise 2: Building new functionalities
 
 The exercise consist of building a web server using Nodejs that serves the request of various functionality.