diff --git a/README.md b/README.md
index 64ca216..ffd3909 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# FastAPI Worksohp
+# FastAPI Workshop
 
 A tiny FastAPI application built for practicing open-source contributions.
 This project is designed for third-year CS students participating in
diff --git a/app/main.py b/app/main.py
index bf69788..1c291c2 100644
--- a/app/main.py
+++ b/app/main.py
@@ -25,8 +25,8 @@ def health_check():
 
 
 @app.get("/sum")
-def compute_sum(a: int = Query(...), b: int = Query(...)):
-    return {"result": a * b}
+def compute_sum(a: int = Query(...), b: int = Query(...)) -> dict[str,int]:
+        return {"result": a * b}
 
 
 def format_profile(data):