diff --git a/database/entity/0054-add_communities_table/Community.ts b/database/entity/0054-add_communities_table/Community.ts
index 747d74496..b1563a1fa 100644
--- a/database/entity/0054-add_communities_table/Community.ts
+++ b/database/entity/0054-add_communities_table/Community.ts
@@ -1,11 +1,11 @@
 import { BaseEntity, Entity, PrimaryGeneratedColumn, Column } from 'typeorm'
 
-@Entity('community')
+@Entity('communities')
 export class Community extends BaseEntity {
   @PrimaryGeneratedColumn('increment', { unsigned: true })
   id: number
 
-  @Column({ name: 'public_key', type: 'binary', length: 32, default: null, nullable: true })
+  @Column({ name: 'public_key', type: 'binary', length: 64, default: null, nullable: true })
   publicKey: Buffer
 
   @Column({ name: 'api_version', length: 10, nullable: false })
diff --git a/database/migrations/0054-add_communities_table.ts b/database/migrations/0054-add_communities_table.ts
index 282216add..bfb053a74 100644
--- a/database/migrations/0054-add_communities_table.ts
+++ b/database/migrations/0054-add_communities_table.ts
@@ -10,7 +10,7 @@ export async function upgrade(queryFn: (query: string, values?: any[]) => Promis
   await queryFn(`
     CREATE TABLE IF NOT EXISTS communities (
       id int unsigned NOT NULL AUTO_INCREMENT,
-      public_key binary(32),
+      public_key binary(64),
       api_version varchar(10) NOT NULL,
       endpoint varchar(255) NOT NULL,
       last_announced_at datetime(3) NOT NULL,