diff --git a/package-lock.json b/package-lock.json
index 7231173..51c9013 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1968,9 +1968,9 @@
       }
     },
     "@material-ui/lab": {
-      "version": "4.0.0-alpha.50",
-      "resolved": "https://registry.npmjs.org/@material-ui/lab/-/lab-4.0.0-alpha.50.tgz",
-      "integrity": "sha512-32ICWUeXmbwYfgDoaV7M9t8I7+3VkVdxM1/7+oxQIRQ9KRlXNZ5Qept46ofyMOKRwx6SwXCYKwO7yynLsnoL4Q==",
+      "version": "4.0.0-alpha.55",
+      "resolved": "https://registry.npmjs.org/@material-ui/lab/-/lab-4.0.0-alpha.55.tgz",
+      "integrity": "sha512-mPHiS52Z1AT6NlWNp07xxTkoKGU3DZhoGdVtLKGy2+uMH5t4/UPtiZLRab7hR3hvuHvguxgV4tkBC9ww3xqUzA==",
       "dev": true,
       "requires": {
         "@babel/runtime": "^7.4.4",