diff --git a/testing/test-utils/src/lib/utils/minimal-config.mock.ts b/testing/test-utils/src/lib/utils/minimal-config.mock.ts
index f83afd59c..8416632d4 100644
--- a/testing/test-utils/src/lib/utils/minimal-config.mock.ts
+++ b/testing/test-utils/src/lib/utils/minimal-config.mock.ts
@@ -50,11 +50,11 @@ export const MINIMAL_CONFIG_MOCK: CoreConfig = {
   plugins: [MINIMAL_PLUGIN_CONFIG_MOCK],
 };
 
-export const MINIMAL_HISTORY_CONFIG_MOCK = {
+export const MINIMAL_HISTORY_CONFIG_MOCK: CoreConfig = {
   persist: {
     outputDir: '.code-pushup',
     filename: 'history-report',
     format: ['json'],
   },
   plugins: [MINIMAL_PLUGIN_CONFIG_MOCK],
-} satisfies CoreConfig;
+};