diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 99f1769ae..c5225fd47 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -10,7 +10,7 @@ import { MatSelectModule } from '@angular/material/select';
import { MatChipsModule } from '@angular/material/chips';
import { MatMenuModule } from '@angular/material/menu';
import { MatIconModule } from '@angular/material/icon';
-import { MatCheckboxModule } from '@angular/material';
+import { MatCheckboxModule, MatSliderModule } from '@angular/material';
// Import serivces
import { AuthService } from './services/auth.service';
@@ -166,7 +166,8 @@ import { ResetPasswordConfirmComponent } from './components/auth/reset-password-
MatIconModule,
MatTableModule,
MatDividerModule,
- MatCheckboxModule
+ MatCheckboxModule,
+ MatSliderModule
],
providers: [
AuthService,
diff --git a/src/app/components/challenge/challengeleaderboard/challengeleaderboard.component.ts b/src/app/components/challenge/challengeleaderboard/challengeleaderboard.component.ts
index f94ed564c..5fcc1e301 100644
--- a/src/app/components/challenge/challengeleaderboard/challengeleaderboard.component.ts
+++ b/src/app/components/challenge/challengeleaderboard/challengeleaderboard.component.ts
@@ -454,4 +454,5 @@ export class ChallengeleaderboardComponent implements OnInit, AfterViewInit {
() => {}
);
}
+
}
diff --git a/src/app/components/challenge/challengesettings/challengesettings.component.html b/src/app/components/challenge/challengesettings/challengesettings.component.html
index d91092106..8e12ea44f 100644
--- a/src/app/components/challenge/challengesettings/challengesettings.component.html
+++ b/src/app/components/challenge/challengesettings/challengesettings.component.html
@@ -8,6 +8,10 @@
+