diff --git a/packages/ove-ui-demo/package.json b/packages/ove-ui-demo/package.json
index ec3132c..1e62579 100644
--- a/packages/ove-ui-demo/package.json
+++ b/packages/ove-ui-demo/package.json
@@ -13,7 +13,7 @@
     "cors": "2.8.5",
     "detect-browser": "5.2.0",
     "dotenv": "9.0.2",
-    "express": "4.17.1",
+    "express": "4.19.2",
     "github-markdown-css": "4.0.0",
     "jquery": "3.6.0",
     "little-loader": "0.2.0",
diff --git a/packages/ove-ui-launcher/package.json b/packages/ove-ui-launcher/package.json
index a7f7d5f..8c0f0d3 100644
--- a/packages/ove-ui-launcher/package.json
+++ b/packages/ove-ui-launcher/package.json
@@ -13,7 +13,7 @@
     "axios": "0.21.1",
     "cors": "2.8.5",
     "dotenv": "9.0.2",
-    "express": "4.17.1",
+    "express": "4.19.2",
     "jquery": "3.6.0",
     "js-beautify": "1.13.13",
     "little-loader": "0.2.0",
diff --git a/packages/ove-ui-preview/package.json b/packages/ove-ui-preview/package.json
index be786d9..d511200 100644
--- a/packages/ove-ui-preview/package.json
+++ b/packages/ove-ui-preview/package.json
@@ -13,7 +13,7 @@
     "cors": "2.8.5",
     "d3": "6.7.0",
     "dotenv": "9.0.2",
-    "express": "4.17.1",
+    "express": "4.19.2",
     "jquery": "3.6.0",
     "little-loader": "0.2.0",
     "react": "17.0.2",
diff --git a/packages/ove-ui-status/package.json b/packages/ove-ui-status/package.json
index e6acbe8..5653abd 100644
--- a/packages/ove-ui-status/package.json
+++ b/packages/ove-ui-status/package.json
@@ -13,7 +13,7 @@
     "axios": "0.21.1",
     "cors": "2.8.5",
     "dotenv": "9.0.2",
-    "express": "4.17.1",
+    "express": "4.19.2",
     "github-markdown-css": "4.0.0",
     "jquery": "3.6.0",
     "little-loader": "0.2.0",