diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b0ae0d4e987f..9b374c8a64ee 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -194,7 +194,7 @@ jobs:
       uses: actions/checkout@v4
       with:
         repository: 'signalapp/Signal-Message-Backup-Tests'
-        ref: 'a18c9146e07441827a9b7c2e54ec0a5e6f2aa5bd'
+        ref: '996daf691d4162ce854845dc883c62adb1a3fe55'
         path: 'backup-integration-tests'
 
     - run: xvfb-run --auto-servernum npm run test-electron
diff --git a/ts/windows/main/preload_test.ts b/ts/windows/main/preload_test.ts
index e8168f020a52..b068f4135af4 100644
--- a/ts/windows/main/preload_test.ts
+++ b/ts/windows/main/preload_test.ts
@@ -33,6 +33,7 @@ function patchDeepEqual(method: 'deepEqual' | 'deepStrictEqual'): void {
       return originalFn(...args);
     } catch (error) {
       reporters.base.useColors = false;
+      (reporters.base as unknown as { maxDiffSize: number }).maxDiffSize = 0;
       error.message = reporters.base.generateDiff(
         inspect(error.actual, { depth: Infinity, sorted: true }),
         inspect(error.expected, { depth: Infinity, sorted: true })