diff --git a/lib/monitor/net.js b/lib/monitor/net.js
index 5eebf4c..9fd0d47 100644
--- a/lib/monitor/net.js
+++ b/lib/monitor/net.js
@@ -8,16 +8,14 @@ function Net(sparkline) {
   this.netData = [Array(61).fill(0), Array(61).fill(0)];
 
   si.networkInterfaceDefault(iface => {
-    this.defaultIface = iface;
-    si.networkStats(iface, data => {
-      this.updateData(data);
-    });
-
-    this.interval = setInterval(() => {
+    var that = this;
+    var updater = function() {
       si.networkStats(iface, data => {
-        this.updateData(data);
-      })
-    }, 1000);
+        that.updateData(data[0]);
+      });
+    }
+    updater();
+    this.interval = setInterval(updater, 1000);
   })
 }
 
@@ -35,12 +33,12 @@ Net.prototype.updateData = function(data) {
   rx_label = 'Receiving:      ' +
     utils.humanFileSize(rx_sec) +
     '/s \nTotal received: ' +
-    utils.humanFileSize(data['rx']);
+    utils.humanFileSize(data['rx_bytes']);
 
   tx_label = 'Transferring:      ' +
     utils.humanFileSize(tx_sec) +
     '/s \nTotal transferred: ' +
-    utils.humanFileSize(data['tx']);
+    utils.humanFileSize(data['tx_bytes']);
 
   this.sparkline.setData([rx_label, tx_label], this.netData);
   this.sparkline.screen.render();
diff --git a/package-lock.json b/package-lock.json
index a4dc484..f0b7a0e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "gtop",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -9,17 +9,6 @@
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
       "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
     },
-    "ajv": {
-      "version": "5.5.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
-      "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
-      "requires": {
-        "co": "^4.6.0",
-        "fast-deep-equal": "^1.0.0",
-        "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.3.0"
-      }
-    },
     "ansi-regex": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
@@ -38,73 +27,76 @@
         "x256": ">=0.0.1"
       }
     },
-    "ansicolors": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/ansicolors/-/ansicolors-0.2.1.tgz",
-      "integrity": "sha1-vgiVmQl7dKXJxKhKDNvNtivYeu8="
-    },
-    "asn1": {
-      "version": "0.2.4",
-      "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.4.tgz",
-      "integrity": "sha512-jxwzQpLQjSmWXgwaCZE9Nz+glAG01yF1QnWgbhGwHI5A6FRIEY6IVqtHhIepHqI7/kyEyQEagBC5mBEFlIYvdg==",
-      "requires": {
-        "safer-buffer": "~2.1.0"
-      }
-    },
-    "assert-plus": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
-      "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
-    },
-    "asynckit": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-      "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k="
-    },
-    "aws-sign2": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz",
-      "integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg="
-    },
-    "aws4": {
-      "version": "1.8.0",
-      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.8.0.tgz",
-      "integrity": "sha512-ReZxvNHIOv88FlT7rxcXIIC0fPt4KZqZbOlivyWtXLt8ESx84zd3kMC6iK5jVeS2qt+g7ftS7ye4fi06X5rtRQ=="
-    },
-    "bcrypt-pbkdf": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
-      "integrity": "sha1-pDAdOJtqQ/m2f/PKEaP2Y342Dp4=",
-      "optional": true,
-      "requires": {
-        "tweetnacl": "^0.14.3"
-      }
-    },
     "blessed": {
       "version": "0.1.81",
       "resolved": "https://registry.npmjs.org/blessed/-/blessed-0.1.81.tgz",
       "integrity": "sha1-+WLWh+wsNpVwrnGvhDJW5tDKESk="
     },
     "blessed-contrib": {
-      "version": "4.8.6",
-      "resolved": "https://registry.npmjs.org/blessed-contrib/-/blessed-contrib-4.8.6.tgz",
-      "integrity": "sha512-SLBZM+bxCojHaipyfR2xn7mBEERZaxfiI7Hlfwlp45xInhDiixkkac3z1i8UUz6UXaMULPxyKPvgF4wzAK/lTQ==",
+      "version": "4.8.16",
+      "resolved": "https://registry.npmjs.org/blessed-contrib/-/blessed-contrib-4.8.16.tgz",
+      "integrity": "sha512-B1fEJTR+8IsimEvYQbvXCvnV0L674rFxy9yMwqibiRO2nxa5fzwnoKhJjRJFCBYH27ztW+b6jKvnOvetnj30WA==",
       "requires": {
         "ansi-term": ">=0.0.2",
         "chalk": "^1.1.0",
         "drawille-canvas-blessed-contrib": ">=0.1.3",
-        "lodash": ">=3.0.0",
+        "lodash": "~>=4.17.11",
         "map-canvas": ">=0.1.5",
-        "marked": "^0.4.0",
+        "marked": "^0.6.2",
         "marked-terminal": "^1.5.0",
         "memory-streams": "^0.1.0",
         "memorystream": "^0.3.1",
-        "picture-tube": "^1.0.0",
-        "request": "^2.68.0",
+        "picture-tuber": "^1.0.1",
         "sparkline": "^0.1.1",
         "strip-ansi": "^3.0.0",
         "term-canvas": "0.0.5",
         "x256": ">=0.0.1"
+      },
+      "dependencies": {
+        "ansicolors": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/ansicolors/-/ansicolors-0.2.1.tgz",
+          "integrity": "sha1-vgiVmQl7dKXJxKhKDNvNtivYeu8="
+        },
+        "cardinal": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/cardinal/-/cardinal-1.0.0.tgz",
+          "integrity": "sha1-UOIcGwqjdyn5N33vGWtanOyTLuk=",
+          "requires": {
+            "ansicolors": "~0.2.1",
+            "redeyed": "~1.0.0"
+          }
+        },
+        "esprima": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/esprima/-/esprima-3.0.0.tgz",
+          "integrity": "sha1-U88kes2ncxPlUcOqLnM0LT+099k="
+        },
+        "marked": {
+          "version": "0.6.3",
+          "resolved": "https://registry.npmjs.org/marked/-/marked-0.6.3.tgz",
+          "integrity": "sha512-Fqa7eq+UaxfMriqzYLayfqAE40WN03jf+zHjT18/uXNuzjq3TY0XTbrAoPeqSJrAmPz11VuUA+kBPYOhHt9oOQ=="
+        },
+        "marked-terminal": {
+          "version": "1.7.0",
+          "resolved": "https://registry.npmjs.org/marked-terminal/-/marked-terminal-1.7.0.tgz",
+          "integrity": "sha1-yMRgiBx3LHYEtkNnAH7l938SWQQ=",
+          "requires": {
+            "cardinal": "^1.0.0",
+            "chalk": "^1.1.3",
+            "cli-table": "^0.3.1",
+            "lodash.assign": "^4.2.0",
+            "node-emoji": "^1.4.1"
+          }
+        },
+        "redeyed": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/redeyed/-/redeyed-1.0.1.tgz",
+          "integrity": "sha1-6WwZO0DAgWsArshCaY5hGF5VSYo=",
+          "requires": {
+            "esprima": "~3.0.0"
+          }
+        }
       }
     },
     "bresenham": {
@@ -117,23 +109,9 @@
       "resolved": "https://registry.npmjs.org/buffers/-/buffers-0.1.1.tgz",
       "integrity": "sha1-skV5w77U1tOWru5tmorn9Ugqt7s="
     },
-    "cardinal": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/cardinal/-/cardinal-1.0.0.tgz",
-      "integrity": "sha1-UOIcGwqjdyn5N33vGWtanOyTLuk=",
-      "requires": {
-        "ansicolors": "~0.2.1",
-        "redeyed": "~1.0.0"
-      }
-    },
-    "caseless": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
-      "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw="
-    },
     "chalk": {
       "version": "1.1.3",
-      "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
       "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
       "requires": {
         "ansi-styles": "^2.2.1",
@@ -156,42 +134,16 @@
         "colors": "1.0.3"
       }
     },
-    "co": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
-      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ="
-    },
     "colors": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/colors/-/colors-1.0.3.tgz",
       "integrity": "sha1-BDP0TYCWgP3rYO0mDxsMJi6CpAs="
     },
-    "combined-stream": {
-      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.7.tgz",
-      "integrity": "sha512-brWl9y6vOB1xYPZcpZde3N9zDByXTosAeMDo4p1wzo6UMOX4vumB+TP1RZ76sfE6Md68Q0NJSrE/gbezd4Ul+w==",
-      "requires": {
-        "delayed-stream": "~1.0.0"
-      }
-    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
     },
-    "dashdash": {
-      "version": "1.14.1",
-      "resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
-      "integrity": "sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=",
-      "requires": {
-        "assert-plus": "^1.0.0"
-      }
-    },
-    "delayed-stream": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
-    },
     "drawille-blessed-contrib": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/drawille-blessed-contrib/-/drawille-blessed-contrib-1.0.0.tgz",
@@ -209,29 +161,14 @@
         "x256": ">=0.0.1"
       }
     },
-    "ecc-jsbn": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz",
-      "integrity": "sha1-OoOpBOVDUyh4dMVkt1SThoSamMk=",
-      "optional": true,
-      "requires": {
-        "jsbn": "~0.1.0",
-        "safer-buffer": "^2.1.0"
-      }
-    },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
       "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
     },
-    "esprima": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/esprima/-/esprima-3.0.0.tgz",
-      "integrity": "sha1-U88kes2ncxPlUcOqLnM0LT+099k="
-    },
     "event-stream": {
       "version": "0.9.8",
-      "resolved": "http://registry.npmjs.org/event-stream/-/event-stream-0.9.8.tgz",
+      "resolved": "https://registry.npmjs.org/event-stream/-/event-stream-0.9.8.tgz",
       "integrity": "sha1-XanPPHkAl1mJ21powo5bPJjr4Do=",
       "requires": {
         "optimist": "0.2"
@@ -247,78 +184,11 @@
         }
       }
     },
-    "extend": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
-      "integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="
-    },
-    "extsprintf": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
-      "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
-    },
-    "fast-deep-equal": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
-      "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ="
-    },
-    "fast-json-stable-stringify": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
-      "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
-    },
-    "forever-agent": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz",
-      "integrity": "sha1-+8cfDEGt6zf5bFd60e1C2P2sypE="
-    },
-    "form-data": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.2.tgz",
-      "integrity": "sha1-SXBJi+YEwgwAXU9cI67NIda0kJk=",
-      "requires": {
-        "asynckit": "^0.4.0",
-        "combined-stream": "1.0.6",
-        "mime-types": "^2.1.12"
-      },
-      "dependencies": {
-        "combined-stream": {
-          "version": "1.0.6",
-          "resolved": "http://registry.npmjs.org/combined-stream/-/combined-stream-1.0.6.tgz",
-          "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
-          "requires": {
-            "delayed-stream": "~1.0.0"
-          }
-        }
-      }
-    },
-    "getpass": {
-      "version": "0.1.7",
-      "resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz",
-      "integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=",
-      "requires": {
-        "assert-plus": "^1.0.0"
-      }
-    },
     "gl-matrix": {
       "version": "2.8.1",
       "resolved": "https://registry.npmjs.org/gl-matrix/-/gl-matrix-2.8.1.tgz",
       "integrity": "sha512-0YCjVpE3pS5XWlN3J4X7AiAx65+nqAI54LndtVFnQZB6G/FVLkZH8y8V6R3cIoOQR4pUdfwQGd1iwyoXHJ4Qfw=="
     },
-    "har-schema": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz",
-      "integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI="
-    },
-    "har-validator": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.0.tgz",
-      "integrity": "sha512-+qnmNjI4OfH2ipQ9VQOw23bBd/ibtfbVdK2fYbY4acTDqKTW/YDp9McimZdDbG8iV9fZizUqQMD5xvriB146TA==",
-      "requires": {
-        "ajv": "^5.3.0",
-        "har-schema": "^2.0.0"
-      }
-    },
     "has-ansi": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
@@ -332,72 +202,20 @@
       "resolved": "https://registry.npmjs.org/here/-/here-0.0.2.tgz",
       "integrity": "sha1-acGvPwISHz2HiOAuhNyLOQXXEZU="
     },
-    "http-signature": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz",
-      "integrity": "sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=",
-      "requires": {
-        "assert-plus": "^1.0.0",
-        "jsprim": "^1.2.2",
-        "sshpk": "^1.7.0"
-      }
-    },
     "inherits": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
-    },
-    "is-typedarray": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
-      "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
     "isarray": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
       "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
     },
-    "isstream": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
-      "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo="
-    },
-    "jsbn": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz",
-      "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=",
-      "optional": true
-    },
-    "json-schema": {
-      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
-      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
-    },
-    "json-schema-traverse": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz",
-      "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A="
-    },
-    "json-stringify-safe": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
-      "integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus="
-    },
-    "jsprim": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-      "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
-      "requires": {
-        "assert-plus": "1.0.0",
-        "extsprintf": "1.3.0",
-        "json-schema": "0.2.3",
-        "verror": "1.10.0"
-      }
-    },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+      "version": "4.17.15",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
     },
     "lodash.assign": {
       "version": "4.2.0",
@@ -418,23 +236,6 @@
         "xml2js": "^0.4.5"
       }
     },
-    "marked": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.4.0.tgz",
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-      "integrity": "sha1-OhjazoyiBuO03JHsg8mC6Eba0UE=",
+    "picture-tuber": {
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@@ -521,24 +291,9 @@
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-      "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
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@@ -547,51 +302,6 @@
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@@ -606,22 +316,6 @@
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@@ -641,53 +335,15 @@
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diff --git a/package.json b/package.json
index 7c1f669..9d82d60 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gtop",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "graphic top",
   "main": "./index.js",
   "bin": {
@@ -31,8 +31,8 @@
   "homepage": "https://github.com/aksakalli/gtop#readme",
   "dependencies": {
     "blessed": "^0.1.81",
-    "blessed-contrib": "^4.8.6",
-    "systeminformation": "^3.45.6"
+    "blessed-contrib": "^4.8.16",
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   "engines": {
     "node": ">=4.0.0"