diff --git a/package.json b/package.json
index be68a87494e..46b476d9bcc 100644
--- a/package.json
+++ b/package.json
@@ -13,8 +13,8 @@
   "private": true,
   "homepage": "https://github.com/tc39/test262#readme",
   "devDependencies": {
-    "esvu": "^1.2.11",
-    "test262-harness": "^8.0.0"
+    "esvu": "^1.2.16",
+    "test262-harness": "^10.0.0"
   },
   "scripts": {
     "ci": "./tools/scripts/ci_test.sh",
diff --git a/tools/scripts/ci_test.sh b/tools/scripts/ci_test.sh
index 3ed51515adc..7ea8f2963f4 100755
--- a/tools/scripts/ci_test.sh
+++ b/tools/scripts/ci_test.sh
@@ -14,4 +14,8 @@ if [ "$CIRCLE_PULL_REQUEST" != "" ]; then
 
   echo "Running the tests with test262-harness"
   test262-harness -t 1 --hostType=$hostType --hostPath=$hostPath --hostArgs="$hostArgs" -- $paths
+  exit 0
 fi
+
+# running full suite for non-PRs
+test262-harness -t 1 --hostType=$hostType --hostPath=$hostPath --hostArgs="$hostArgs" -- test/**/*.js