diff --git a/package-lock.json b/package-lock.json
index 9c6add94cf9..32f6333f3fa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -73,19 +73,11 @@
       }
     },
     "agent-base": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-2.1.1.tgz",
-      "integrity": "sha1-1t4Q1a9hMtW9aSQn1G/FOFOQlMc=",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.3.0.tgz",
+      "integrity": "sha512-salcGninV0nPrwpGNn4VTXBb1SOuXQBiqbrNXoeizJsHrsL6ERFM2Ne3JUSBWRE6aeNJI2ROP/WEEIDUiDe3cg==",
       "requires": {
-        "extend": "3.0.1",
-        "semver": "5.0.3"
-      },
-      "dependencies": {
-        "semver": {
-          "version": "5.0.3",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-5.0.3.tgz",
-          "integrity": "sha1-d0Zt5YnNXTyV8TiqeLxWmjy10no="
-        }
+        "es6-promisify": "^5.0.0"
       }
     },
     "ajv": {
@@ -109,6 +101,7 @@
       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
       "dev": true,
+      "optional": true,
       "requires": {
         "kind-of": "3.2.2",
         "longest": "1.0.1",
@@ -1625,6 +1618,21 @@
       "integrity": "sha1-AQ1YWEI6XxGJeWZfRkhqlcbuK7Y=",
       "dev": true
     },
+    "es6-promisify": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-5.0.0.tgz",
+      "integrity": "sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=",
+      "requires": {
+        "es6-promise": "^4.0.3"
+      },
+      "dependencies": {
+        "es6-promise": {
+          "version": "4.2.8",
+          "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
+          "integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w=="
+        }
+      }
+    },
     "es6-set": {
       "version": "0.1.5",
       "resolved": "https://registry.npmjs.org/es6-set/-/es6-set-0.1.5.tgz",
@@ -2640,13 +2648,27 @@
       }
     },
     "https-proxy-agent": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-1.0.0.tgz",
-      "integrity": "sha1-NffabEjOTdv6JkiRrFk+5f+GceY=",
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.3.tgz",
+      "integrity": "sha512-Ytgnz23gm2DVftnzqRRz2dOXZbGd2uiajSw/95bPp6v53zPRspQjLm/AfBgqbJ2qfeRXWIOMVLpp86+/5yX39Q==",
       "requires": {
-        "agent-base": "2.1.1",
-        "debug": "2.6.9",
-        "extend": "3.0.1"
+        "agent-base": "^4.3.0",
+        "debug": "^3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.2.7",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+          "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+        }
       }
     },
     "iconv-lite": {
@@ -4294,7 +4316,8 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
       "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "loose-envify": {
       "version": "1.3.1",
diff --git a/package.json b/package.json
index 6c45371f694..481871c7b83 100644
--- a/package.json
+++ b/package.json
@@ -108,7 +108,7 @@
     "graceful-fs": "^4.1.11",
     "graphql": "^0.10.1",
     "graphql-tag": "^2.4.0",
-    "https-proxy-agent": "^1.0.0",
+    "https-proxy-agent": "^2.2.3",
     "is-docker": "^1.1.0",
     "js-yaml": "^3.6.1",
     "json-cycle": "^1.3.0",