diff --git a/deno/rest/common.ts b/deno/rest/common.ts
index 813852c62..3840d359a 100644
--- a/deno/rest/common.ts
+++ b/deno/rest/common.ts
@@ -210,6 +210,8 @@ export enum RESTJSONErrorCodes {
 
 	ReactionWasBlocked = 90001,
 
+	ApplicationNotYetAvailable = 110001,
+
 	APIResourceOverloaded = 130000,
 
 	TheStageIsAlreadyOpen = 150006,
diff --git a/rest/common.ts b/rest/common.ts
index 813852c62..3840d359a 100644
--- a/rest/common.ts
+++ b/rest/common.ts
@@ -210,6 +210,8 @@ export enum RESTJSONErrorCodes {
 
 	ReactionWasBlocked = 90001,
 
+	ApplicationNotYetAvailable = 110001,
+
 	APIResourceOverloaded = 130000,
 
 	TheStageIsAlreadyOpen = 150006,