diff --git a/lib/manager/bazel/update.spec.ts b/lib/manager/bazel/update.spec.ts
index 229af8943315ca..8ababd1faa9965 100644
--- a/lib/manager/bazel/update.spec.ts
+++ b/lib/manager/bazel/update.spec.ts
@@ -5,6 +5,7 @@ import { UpdateType } from '../../config';
 import { updateDependency } from './update';
 
 jest.mock('hasha');
+jest.mock('../../util/got');
 
 const fromStream: jest.Mock<Promise<string>> = _fromStream as any;
 
diff --git a/lib/manager/homebrew/update.spec.ts b/lib/manager/homebrew/update.spec.ts
index ae0e4f0a2f5d18..38c4e0c2b99fd8 100644
--- a/lib/manager/homebrew/update.spec.ts
+++ b/lib/manager/homebrew/update.spec.ts
@@ -3,6 +3,7 @@ import { fromStream as _fromStream } from 'hasha';
 import { updateDependency } from './update';
 
 jest.mock('hasha');
+jest.mock('../../util/got');
 
 const fromStream: jest.Mock<Promise<string>> = _fromStream as any;