diff --git a/apps/react/src/pages/Challenge.tsx b/apps/react/src/pages/Challenge.tsx
index 37cd3f1d0..00d67fc1f 100644
--- a/apps/react/src/pages/Challenge.tsx
+++ b/apps/react/src/pages/Challenge.tsx
@@ -75,7 +75,7 @@ const reactChallengesMap = {
   'background-changer': <Background />,
   'star-Rating': <StarRating />,
   'light-dark-mode': <LightDarkMode />,
-  'Guess-the-number': <GuessNumber />,
+  'guess-number': <GuessNumber />,
   'telephone-formatter': <TelephoneFormatter />,
   'toast-popup': <Toast />,
   'password-strength': <PasswordStrength />,
diff --git a/shared/data/content/react-challenges.ts b/shared/data/content/react-challenges.ts
index 4e03602d7..f0ec7fef4 100644
--- a/shared/data/content/react-challenges.ts
+++ b/shared/data/content/react-challenges.ts
@@ -103,10 +103,10 @@ const challenges = new Map<string, IChallenge>([
     },
   ],
   [
-    'Guess-the-number',
+    'guess-number',
     {
       title: 'Guess the number',
-      link: 'Guess-the-number',
+      link: 'guess-number',
       difficulty: EDifficulty.Easy,
       developer: 'deepakrajkranti',
       tags: [ETag.interview],