diff --git a/backend/src/main/java/io/metersphere/xpack b/backend/src/main/java/io/metersphere/xpack
index 51e8263ea1..e9dee3df2b 160000
--- a/backend/src/main/java/io/metersphere/xpack
+++ b/backend/src/main/java/io/metersphere/xpack
@@ -1 +1 @@
-Subproject commit 51e8263ea1cc8427322a2143775710370114fe70
+Subproject commit e9dee3df2b87f216afdbd647c5a3e9e257c9f0e9
diff --git a/frontend/package.json b/frontend/package.json
index fd56e31597..824047017e 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -59,6 +59,7 @@
     "vue-papa-parse": "^2.0.0",
     "vue-pdf": "^4.2.0",
     "vue-router": "^3.1.3",
+    "vue-virtual-scroll-list": "^2.3.3",
     "vue2-ace-editor": "0.0.15",
     "vuedraggable": "^2.24.3",
     "vuex": "^3.1.2",
diff --git a/frontend/src/business/components/xpack b/frontend/src/business/components/xpack
index 2b8719aef8..a0ae979196 160000
--- a/frontend/src/business/components/xpack
+++ b/frontend/src/business/components/xpack
@@ -1 +1 @@
-Subproject commit 2b8719aef8f60bb5c0236460c7840427421343d2
+Subproject commit a0ae979196ee8c9d152130b415df403ae80cae08