diff --git a/test/stores/SpaceStore-test.ts b/test/stores/SpaceStore-test.ts
index e7ca727e28..cdc3e58a4f 100644
--- a/test/stores/SpaceStore-test.ts
+++ b/test/stores/SpaceStore-test.ts
@@ -77,6 +77,7 @@ describe("SpaceStore", () => {
 
     const run = async () => {
         client.getRoom.mockImplementation(roomId => rooms.find(room => room.roomId === roomId));
+        client.getRoomUpgradeHistory.mockImplementation(roomId => [rooms.find(room => room.roomId === roomId)]);
         await testUtils.setupAsyncStoreWithClient(store, client);
         jest.runAllTimers();
     };
diff --git a/test/test-utils.js b/test/test-utils.js
index 2091a6e0ed..d43a08ab3a 100644
--- a/test/test-utils.js
+++ b/test/test-utils.js
@@ -103,6 +103,7 @@ export function createTestClient() {
         isUserIgnored: jest.fn().mockReturnValue(false),
         getCapabilities: jest.fn().mockResolvedValue({}),
         supportsExperimentalThreads: () => false,
+        getRoomUpgradeHistory: jest.fn().mockReturnValue([]),
     };
 }