diff --git a/package.json b/package.json
index f975daf..87abe4d 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "lemmy-js-client",
   "description": "A javascript / typescript client for Lemmy",
-  "version": "0.11.0-rc.11",
+  "version": "0.11.0-rc.12",
   "author": "Dessalines <tyhou13@gmx.com>",
   "license": "AGPL-3.0",
   "main": "./dist/index.js",
diff --git a/src/interfaces/api/site.ts b/src/interfaces/api/site.ts
index 59d0c68..b711e2c 100644
--- a/src/interfaces/api/site.ts
+++ b/src/interfaces/api/site.ts
@@ -68,6 +68,7 @@ export interface CreateSite {
   enable_downvotes?: boolean;
   open_registration?: boolean;
   enable_nsfw?: boolean;
+  community_creation_admin_only?: boolean;
   auth: string;
 }
 
@@ -80,6 +81,7 @@ export interface EditSite {
   enable_downvotes?: boolean;
   open_registration?: boolean;
   enable_nsfw?: boolean;
+  community_creation_admin_only?: boolean;
   auth: string;
 }
 
diff --git a/src/interfaces/source.ts b/src/interfaces/source.ts
index 66e7687..47eee61 100644
--- a/src/interfaces/source.ts
+++ b/src/interfaces/source.ts
@@ -44,6 +44,7 @@ export interface Site {
   enable_downvotes: boolean;
   open_registration: boolean;
   enable_nsfw: boolean;
+  community_creation_admin_only: boolean;
   icon?: string;
   banner?: string;
 }