diff --git a/package-lock.json b/package-lock.json
index 9cb0d060..59dc3831 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "botserver",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -3012,15 +3012,15 @@
       }
     },
     "botbuilder": {
-      "version": "4.1.7",
-      "resolved": "https://registry.npmjs.org/botbuilder/-/botbuilder-4.1.7.tgz",
-      "integrity": "sha512-AlZhvjeqiCpeWGN1TkqBi09l6f0spYIh0Xzc4rJYF8feCFi4k2FEYC1IpiiOAtYhEBeQ9SOGFcUUwPaLmsI3Xg==",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/botbuilder/-/botbuilder-4.2.0.tgz",
+      "integrity": "sha512-RqR9j/Dd1ljPFrnYOLt/8g61+5pec+yRFAU0nKSU5S+He+E7t62RzZDsXJuv3KExjDJelUXwTjZFp+vPDIOqQA==",
       "requires": {
         "@types/filenamify": "^2.0.1",
         "@types/node": "^9.3.0",
         "async-file": "^2.0.2",
-        "botbuilder-core": "^4.1.7",
-        "botframework-connector": "^4.1.7",
+        "botbuilder-core": "^4.2.0",
+        "botframework-connector": "^4.2.0",
         "filenamify": "^2.0.0",
         "rimraf": "^2.6.2"
       },
@@ -3044,40 +3044,61 @@
           "integrity": "sha512-ir1UPr3dkwexU7FdV8qBBbNDRUhMmIekYMFZfi+C/sLNnRESKPl23nB9b2pltqfOQNnGzsDdId90AEtG5tCx4A=="
         },
         "botbuilder-core": {
-          "version": "4.1.7",
-          "resolved": "https://registry.npmjs.org/botbuilder-core/-/botbuilder-core-4.1.7.tgz",
-          "integrity": "sha512-kfNOOpHVDLNdpYVMAefWjETXI4VsnDHgucEfKgANcCUrXmsYETlioHOCngUWLrFcaeVMJodeZvafIYl5NTgy0A==",
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/botbuilder-core/-/botbuilder-core-4.2.0.tgz",
+          "integrity": "sha512-aP9C3hymP5DeI88ntg5rG9apaB03FkqhPu/ReEeZmh89WPxWarK5EgXqH0MIS4uomoF24pRY9CXlHscJ37iH1Q==",
           "requires": {
             "assert": "^1.4.1",
-            "botframework-schema": "^4.1.7"
+            "botframework-schema": "^4.2.0"
           }
         },
         "botframework-connector": {
-          "version": "4.1.7",
-          "resolved": "https://registry.npmjs.org/botframework-connector/-/botframework-connector-4.1.7.tgz",
-          "integrity": "sha512-aIGY0acc/cMxmg1o+06HqReOjNC8qxbmPJDg+wDgaAwr85bSrDZE1CbyITcj2OqPG/QQ7VM3YzpPAZPlKkDWoQ==",
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/botframework-connector/-/botframework-connector-4.2.0.tgz",
+          "integrity": "sha512-DQtBpB4a6i/lbVBEkYS9IB0WAGJeCY04EiCl1yeh7F9K6uSwE78nNFXJtsWam1PGsinvMwHIHvFyUF5GorUgkA==",
           "requires": {
             "@types/jsonwebtoken": "7.2.8",
             "@types/node": "^9.3.0",
-            "@types/request": "^2.47.0",
             "base64url": "^3.0.0",
-            "botframework-schema": "^4.1.7",
+            "botframework-schema": "^4.2.0",
+            "form-data": "^2.3.3",
             "jsonwebtoken": "8.0.1",
             "ms-rest-azure-js": "1.0.176",
             "ms-rest-js": "1.0.455",
-            "request": "^2.87.0",
+            "nock": "^10.0.3",
+            "node-fetch": "^2.2.1",
             "rsa-pem-from-mod-exp": "^0.8.4"
+          },
+          "dependencies": {
+            "form-data": {
+              "version": "2.3.3",
+              "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.3.tgz",
+              "integrity": "sha512-1lLKB2Mu3aGP1Q/2eCOx0fNbRMe7XdwktwOruhfqqd0rIJWwN4Dh+E3hrPSlDCXnSR7UtZ1N38rVXm+6+MEhJQ==",
+              "requires": {
+                "asynckit": "^0.4.0",
+                "combined-stream": "^1.0.6",
+                "mime-types": "^2.1.12"
+              }
+            }
           }
         },
         "botframework-schema": {
-          "version": "4.1.7",
-          "resolved": "https://registry.npmjs.org/botframework-schema/-/botframework-schema-4.1.7.tgz",
-          "integrity": "sha512-vPb5gHldmTIpUFx5uCdv/4XEsouMkXvSfQS2zsAC3VqAo29YESHYzNbr5HecRaUveb48NZ27+Djm0U0mLFxe9Q==",
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/botframework-schema/-/botframework-schema-4.2.0.tgz",
+          "integrity": "sha512-IfU27JWFuIADK8q2plUL1v6KuZtv6aR255gZrPrCKRHDPzEz7jGW0ZJoAAkIl9jgMfBPv+Xz6GD5HIHcB+kYGQ==",
           "requires": {
             "@types/node": "^9.3.0",
             "ms-rest-js": "1.0.455"
           }
         },
+        "debug": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.0.tgz",
+          "integrity": "sha512-heNPJUJIqC+xB6ayLAMHaIrmN9HKa7aQO8MGqKpvCA+uJYVcvR6l5kgdrhRuwPFHU7P5/A1w0BjByPHwpfTDKg==",
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
         "ms-rest-azure-js": {
           "version": "1.0.176",
           "resolved": "https://registry.npmjs.org/ms-rest-azure-js/-/ms-rest-azure-js-1.0.176.tgz",
@@ -3099,6 +3120,27 @@
             "uuid": "^3.2.1",
             "xml2js": "^0.4.19"
           }
+        },
+        "nock": {
+          "version": "10.0.4",
+          "resolved": "https://registry.npmjs.org/nock/-/nock-10.0.4.tgz",
+          "integrity": "sha512-+kzpiUmJHl2j/ZdJG4Mc3oHJc4F1Tm9j0KV/SLhLKZQGTQkeK2z1XxhVIbM2evP3yn0RVlp7L1xZNIy84J8/1A==",
+          "requires": {
+            "chai": "^4.1.2",
+            "debug": "^4.1.0",
+            "deep-equal": "^1.0.0",
+            "json-stringify-safe": "^5.0.1",
+            "lodash": "^4.17.5",
+            "mkdirp": "^0.5.0",
+            "propagate": "^1.0.0",
+            "qs": "^6.5.1",
+            "semver": "^5.5.0"
+          }
+        },
+        "node-fetch": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
+          "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
         }
       }
     },
@@ -7221,7 +7263,8 @@
         },
         "ansi-regex": {
           "version": "2.1.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -7586,7 +7629,8 @@
         },
         "safe-buffer": {
           "version": "5.1.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -7634,6 +7678,7 @@
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -7672,11 +7717,13 @@
         },
         "wrappy": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         }
       }
     },