diff --git a/package-lock.json b/package-lock.json
index e8fd5ea..d3a3051 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5264,9 +5264,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "7.0.18",
-      "resolved": "https://botbuilder.myget.org/F/botbuilder-declarative/npm/postcss/-/postcss-7.0.18.tgz",
-      "integrity": "sha1-S5zala5sBpxnpNkzAp7d1IOKwjM=",
+      "version": "7.0.36",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.36.tgz",
+      "integrity": "sha512-BebJSIUMwJHRH0HAQoxN4u1CN86glsrwsW0q7T+/m44eXOUAxSNdHRkNZPYz5vVUbg17hFgOQDE7fZk7li3pZw==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.2",
@@ -5276,8 +5276,8 @@
       "dependencies": {
         "supports-color": {
           "version": "6.1.0",
-          "resolved": "https://botbuilder.myget.org/F/botbuilder-declarative/npm/supports-color/-/supports-color-6.1.0.tgz",
-          "integrity": "sha1-B2Srxpxj1ayELdSGfo0CXogN+PM=",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
+          "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
           "dev": true,
           "requires": {
             "has-flag": "^3.0.0"