diff --git a/src/main/java/com/safetypin/authentication/service/UserService.java b/src/main/java/com/safetypin/authentication/service/UserService.java
index 3b9fa6bd666d9ec2c222e9b1fc5990dd88e20522..8a17e3ab4106fa5de071ca5dcae6c34143eef812 100644
--- a/src/main/java/com/safetypin/authentication/service/UserService.java
+++ b/src/main/java/com/safetypin/authentication/service/UserService.java
@@ -15,8 +15,8 @@ public class UserService {
         this.userRepository = userRepository;
     }
 
-    public Optional<User> findById(UUID Id) {
-        return userRepository.findById(Id);
+    public Optional<User> findById(UUID id) {
+        return userRepository.findById(id);
     }
 
     public Optional<User> findByEmail(String email) {