diff --git a/src/identity/local/local.strategy.ts b/src/identity/local/local.strategy.ts
index 5e2a6239d..59bfc5900 100644
--- a/src/identity/local/local.strategy.ts
+++ b/src/identity/local/local.strategy.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 The HedgeDoc developers (see AUTHORS file)
+ * SPDX-FileCopyrightText: 2022 The HedgeDoc developers (see AUTHORS file)
  *
  * SPDX-License-Identifier: AGPL-3.0-only
  */
@@ -11,6 +11,7 @@ import {
   InvalidCredentialsError,
   NoLocalIdentityError,
 } from '../../errors/errors';
+import { ConsoleLoggerService } from '../../logger/console-logger.service';
 import { UserRelationEnum } from '../../users/user-relation.enum';
 import { User } from '../../users/user.entity';
 import { UsersService } from '../../users/users.service';
@@ -22,10 +23,12 @@ export class LocalAuthGuard extends AuthGuard('local') {}
 @Injectable()
 export class LocalStrategy extends PassportStrategy(Strategy, 'local') {
   constructor(
+    private readonly logger: ConsoleLoggerService,
     private userService: UsersService,
     private identityService: IdentityService,
   ) {
     super();
+    logger.setContext(LocalStrategy.name);
   }
 
   async validate(username: string, password: string): Promise<User> {
@@ -40,6 +43,9 @@ export class LocalStrategy extends PassportStrategy(Strategy, 'local') {
         e instanceof InvalidCredentialsError ||
         e instanceof NoLocalIdentityError
       ) {
+        this.logger.log(
+          `User with username '${username}' could not log in. Reason: ${e.name}`,
+        );
         throw new UnauthorizedException(
           'This username and password combination is not valid.',
         );