diff --git a/src/entity/users.ts b/src/entity/users.ts
index c7bebe0..6d56105 100644
--- a/src/entity/users.ts
+++ b/src/entity/users.ts
@@ -11,7 +11,7 @@ export class User {
 
     @Column({
         nullable: false,
-        unique: false,
+        unique: true,
         length: 64
     })
     email: string;
@@ -32,7 +32,7 @@ export class User {
 
     @Column({
         nullable: false,
-        unique: false,
+        unique: true,
         length: 64
     })
     username: string;