diff --git a/config/src/commonSchema.ts b/config/src/commonSchema.ts
index ca98aa87a..4b48e82bc 100644
--- a/config/src/commonSchema.ts
+++ b/config/src/commonSchema.ts
@@ -52,14 +52,14 @@ export const GRAPHQL_URI = Joi.string()
 
 export const COMMUNITY_NAME = Joi.string()
   .min(3)
-  .max(100)
+  .max(40)
   .description('The name of the community')
   .default('Gradido Entwicklung')
   .required()  
 
 export const COMMUNITY_DESCRIPTION = Joi.string()
   .min(10)
-  .max(300)
+  .max(255)
   .description('A short description of the community')
   .default('Die lokale Entwicklungsumgebung von Gradido.')
   .required()
diff --git a/dht-node/src/config/schema.ts b/dht-node/src/config/schema.ts
index 28e09fca4..54fe45a90 100644
--- a/dht-node/src/config/schema.ts
+++ b/dht-node/src/config/schema.ts
@@ -57,7 +57,7 @@ export const schema = Joi.object({
     .required(),
 
   FEDERATION_COMMUNITY_APIS: Joi.string()
-    .valid('1_0', '2_0')
+    .valid('1_0', '1_1')
     .default('1_0')
     .description('Federation community API version, defaults to 1_0')
     .required(),