diff --git a/examples/ide/package-lock.json b/examples/ide/package-lock.json
index 43dfbba..aa8b6c6 100644
--- a/examples/ide/package-lock.json
+++ b/examples/ide/package-lock.json
@@ -14226,27 +14226,9 @@
       }
     },
     "undefsafe": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.2.tgz",
-      "integrity": "sha1-Il9rngM3Zj4Njnz9aG/Cg2zKznY=",
-      "requires": {
-        "debug": "^2.2.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "2.6.9",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
-        }
-      }
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
+      "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA=="
     },
     "unicode-canonical-property-names-ecmascript": {
       "version": "1.0.4",
diff --git a/examples/ide/yarn.lock b/examples/ide/yarn.lock
index e18bc02..88626c8 100644
--- a/examples/ide/yarn.lock
+++ b/examples/ide/yarn.lock
@@ -7815,6 +7815,11 @@ pbkdf2@^3.0.3:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+performance-now@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
+  integrity sha1-M+8wxcd9TqIcWlOGnZG1bY8lVeU=
+
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.npm.taobao.org/performance-now/download/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -8772,7 +8777,7 @@ querystringify@^2.1.1:
   resolved "https://registry.npm.taobao.org/querystringify/download/querystringify-2.1.1.tgz#60e5a5fd64a7f8bfa4d2ab2ed6fdf4c85bad154e"
   integrity sha1-YOWl/WSn+L+k0qsu1v30yFutFU4=
 
-raf@3.4.1, raf@^3.4.0, raf@^3.4.1:
+raf@3.4.1, raf@^3.1.0, raf@^3.4.0, raf@^3.4.1:
   version "3.4.1"
   resolved "https://registry.npm.taobao.org/raf/download/raf-3.4.1.tgz#0742e99a4a6552f445d73e3ee0328af0ff1ede39"
   integrity sha1-B0LpmkplUvRF1z4+4DKK8P8e3jk=
@@ -9357,6 +9362,15 @@ react-lifecycles-compat@^3.0.2, react-lifecycles-compat@^3.0.4:
   resolved "https://registry.npm.taobao.org/react-lifecycles-compat/download/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
   integrity sha1-TxonOv38jzSIqMUWv9p4+HI1I2I=
 
+react-motion@^0.5.2:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/react-motion/-/react-motion-0.5.2.tgz#0dd3a69e411316567927917c6626551ba0607316"
+  integrity sha512-9q3YAvHoUiWlP3cK0v+w1N5Z23HXMj4IF4YuvjvWegWqNPfLXsOBE/V7UvQGpXxHFKRQQcNcVQE31g9SB/6qgQ==
+  dependencies:
+    performance-now "^0.2.0"
+    prop-types "^15.5.8"
+    raf "^3.1.0"
+
 react-scripts@3.1.1:
   version "3.1.1"
   resolved "https://registry.npm.taobao.org/react-scripts/download/react-scripts-3.1.1.tgz#1796bc92447f3a2d3072c3b71ca99f88d099c48d"
@@ -10948,11 +10962,9 @@ uglify-js@^3.1.4:
     source-map "~0.6.1"
 
 undefsafe@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/undefsafe/-/undefsafe-2.0.2.tgz#225f6b9e0337663e0d8e7cfd686fc2836ccace76"
-  integrity sha1-Il9rngM3Zj4Njnz9aG/Cg2zKznY=
-  dependencies:
-    debug "^2.2.0"
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/undefsafe/-/undefsafe-2.0.5.tgz#38733b9327bdcd226db889fb723a6efd162e6e2c"
+  integrity sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA==
 
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"