diff --git a/alfa-client/package.json b/alfa-client/package.json
index 0e84b84503a505f2bb07b27e08bac401a9a1103e..a4563352c9b2acdb10924a6e4995e31c531006b4 100644
--- a/alfa-client/package.json
+++ b/alfa-client/package.json
@@ -148,6 +148,7 @@
     "jest-sonar-reporter": "^2.0.0",
     "jsonc-eslint-parser": "^2.4.0",
     "lodash": "^4.17.21",
+    "mochawesome-merge": "^4.3.0",
     "mongodb": "^4.17.2",
     "ng-mocks": "^14.13.1",
     "ng-packagr": "18.2.1",
diff --git a/alfa-client/pnpm-lock.yaml b/alfa-client/pnpm-lock.yaml
index 224b0cc167506612366173f5202e9860bb5f4aa5..8b8d310e4c3587f4d36d1b0a112a26296548f22d 100644
--- a/alfa-client/pnpm-lock.yaml
+++ b/alfa-client/pnpm-lock.yaml
@@ -294,6 +294,9 @@ importers:
       lodash:
         specifier: ^4.17.21
         version: 4.17.21
+      mochawesome-merge:
+        specifier: ^4.3.0
+        version: 4.3.0
       mongodb:
         specifier: ^4.17.2
         version: 4.17.2(@aws-sdk/client-sso-oidc@3.687.0(@aws-sdk/client-sts@3.687.0))