diff --git a/package.json b/package.json
index e13d590c0..058d2d7f8 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "compile": "pnpm run --filter '@gnu-taler/*' compile",
     "clean": "pnpm run --filter '@gnu-taler/*' clean",
     "pretty": "pnpm run --filter '@gnu-taler/*' pretty",
-    "check": "pnpm run --filter '@gnu-taler/*' --if-present test"
+    "check": "pnpm run --filter '@gnu-taler/*' --if-present --sequential test"
   },
   "devDependencies": {
     "@babel/core": "7.13.16",