diff --git a/lib/config/common.ts b/lib/config/common.ts
index d55ca2506d07b51696d3e15bc797ac5133a299c3..0de0c43d63f7327be8836c3358f6ad2c2571ecf1 100644
--- a/lib/config/common.ts
+++ b/lib/config/common.ts
@@ -74,6 +74,7 @@ export interface GlobalAdminConfig {
   logFileLevel?: LogLevel;
   logLevel?: LogLevel;
   prCommitsPerRunLimit?: number;
+  privateKeyPath?: string;
   redisUrl?: string;
   repositories?: RenovateRepository[];
 }
@@ -113,7 +114,6 @@ export interface RenovateAdminConfig {
   platform?: string;
   postUpdateOptions?: string[];
   privateKey?: string | Buffer;
-  privateKeyPath?: string;
   requireConfig?: boolean;
 }