diff --git a/package-lock.json b/package-lock.json
index 3dce67f..09fa8d5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -70,9 +70,9 @@
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@@ -121,6 +121,7 @@
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       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
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@@ -300,21 +301,6 @@
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@@ -3028,48 +2993,48 @@
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+        "chalk": "^2.1.0",
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@@ -3079,38 +3044,50 @@
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-            "escape-string-regexp": "1.0.5",
-            "supports-color": "4.5.0"
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@@ -3299,29 +3276,29 @@
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-        "estraverse": "4.2.0"
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-      "integrity": "sha1-dWrai5eenc/NswqtjRqTBKkF4co=",
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@@ -3331,28 +3308,27 @@
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-      "integrity": "sha1-z7qLV9f7qT8XKYqKAGoEzaE9gPo=",
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@@ -3573,8 +3549,8 @@
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@@ -3652,15 +3628,15 @@
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-        "del": "2.2.2",
-        "graceful-fs": "4.1.11",
-        "write": "0.2.1"
+        "circular-json": "^0.3.1",
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@@ -3801,7 +3777,8 @@
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@@ -3844,7 +3821,8 @@
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@@ -3857,6 +3835,7 @@
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@@ -3864,6 +3843,7 @@
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@@ -3871,6 +3851,7 @@
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@@ -3878,7 +3859,8 @@
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@@ -3892,30 +3874,36 @@
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+          "optional": true,
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@@ -3950,7 +3938,8 @@
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@@ -3977,7 +3966,8 @@
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@@ -3996,11 +3986,13 @@
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           "bundled": true,
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@@ -4051,6 +4043,7 @@
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           "bundled": true,
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@@ -4062,7 +4055,8 @@
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@@ -4086,6 +4080,7 @@
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@@ -4095,7 +4090,8 @@
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@@ -4110,6 +4106,7 @@
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@@ -4117,7 +4114,8 @@
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@@ -4127,6 +4125,7 @@
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@@ -4138,7 +4137,8 @@
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@@ -4155,7 +4155,8 @@
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@@ -4200,11 +4201,13 @@
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@@ -4212,17 +4215,20 @@
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           "bundled": true,
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@@ -4272,7 +4278,8 @@
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@@ -4287,6 +4294,7 @@
         "once": {
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@@ -4312,7 +4320,8 @@
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@@ -4321,7 +4330,8 @@
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@@ -4354,6 +4364,7 @@
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@@ -4396,13 +4407,15 @@
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           "bundled": true,
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@@ -4422,6 +4435,7 @@
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           "bundled": true,
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@@ -4452,6 +4466,7 @@
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@@ -4461,6 +4476,7 @@
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@@ -4473,6 +4489,7 @@
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@@ -4485,6 +4502,7 @@
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           "bundled": true,
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@@ -4534,7 +4552,8 @@
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@@ -4559,7 +4578,8 @@
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@@ -4716,20 +4736,6 @@
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-      "resolved": "https://registry.npmjs.org/globby/-/globby-5.0.0.tgz",
-      "integrity": "sha1-69hGZ8oNuzMLmbz8aOrCvFQ3Dg0=",
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@@ -5596,21 +5602,6 @@
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-      "integrity": "sha1-ZHdYK4IU1gI0YJRWcAO+ip6sBNw=",
-      "dev": true,
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@@ -6133,6 +6124,7 @@
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       "version": "github:ledgerhq/ledger-node-js-api#6cde5978b9d0a4922f0d33520b16cc2184559ebc",
+      "from": "github:ledgerhq/ledger-node-js-api#6cde5978b9d0a4922f0d33520b16cc2184559ebc",
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@@ -6350,7 +6342,8 @@
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-      "dev": true
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@@ -6879,6 +6872,7 @@
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           "bundled": true,
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@@ -7649,7 +7643,8 @@
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@@ -8725,9 +8720,9 @@
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-      "integrity": "sha1-ihvjZr+Pwj2yvSPxDG/pILQ4nR8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
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@@ -9086,8 +9081,8 @@
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       "dev": true,
       "requires": {
-        "caller-path": "0.1.0",
-        "resolve-from": "1.0.1"
+        "caller-path": "^0.1.0",
+        "resolve-from": "^1.0.0"
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@@ -9339,7 +9334,7 @@
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       "dev": true,
       "requires": {
-        "is-fullwidth-code-point": "2.0.0"
+        "is-fullwidth-code-point": "^2.0.0"
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@@ -9723,12 +9718,12 @@
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       "dev": true,
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-        "ajv": "5.5.2",
-        "ajv-keywords": "2.1.1",
-        "chalk": "2.3.0",
-        "lodash": "4.17.11",
+        "ajv": "^5.2.3",
+        "ajv-keywords": "^2.1.0",
+        "chalk": "^2.1.0",
+        "lodash": "^4.17.4",
         "slice-ansi": "1.0.0",
-        "string-width": "2.1.1"
+        "string-width": "^2.1.1"
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@@ -9738,25 +9733,31 @@
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-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.0.tgz",
-          "integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
+          "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "dev": true,
           "requires": {
-            "color-convert": "1.9.1"
+            "color-convert": "^1.9.0"
           }
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         "chalk": {
-          "version": "2.3.0",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.3.0.tgz",
-          "integrity": "sha512-Az5zJR2CBujap2rqXGaJKaPHyJ0IrUimvYNX+ncCy8PJP4ltOGTrHUIo097ZaL2zMeKYpiCdqDvS6zdrTFok3Q==",
+          "version": "2.4.2",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+          "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "3.2.0",
-            "escape-string-regexp": "1.0.5",
-            "supports-color": "4.5.0"
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
           }
         },
+        "has-flag": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+          "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+          "dev": true
+        },
         "is-fullwidth-code-point": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
@@ -9766,11 +9767,11 @@
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           "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
-          "integrity": "sha1-q5Pyeo3BPSjKyBXEYhQ6bZASrp4=",
+          "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "2.0.0",
-            "strip-ansi": "4.0.0"
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
           }
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@@ -9779,16 +9780,16 @@
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           "dev": true,
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
           }
         },
         "supports-color": {
-          "version": "4.5.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.5.0.tgz",
-          "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+          "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
           "dev": true,
           "requires": {
-            "has-flag": "2.0.0"
+            "has-flag": "^3.0.0"
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@@ -10504,7 +10505,7 @@
       "integrity": "sha1-X8A4KOJkzqP+kUVUdvejxWbLB1c=",
       "dev": true,
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-        "mkdirp": "0.5.1"
+        "mkdirp": "^0.5.1"
       }
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     "write-file-atomic": {
diff --git a/package.json b/package.json
index aa81b07..a653b19 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "electron": "^1.7.11",
     "electron-builder": "^19.35.1",
     "electron-rebuild": "^1.6.0",
-    "eslint": "^4.14.0",
+    "eslint": "^4.18.2",
     "eslint-config-standard": "^11.0.0-beta.0",
     "eslint-plugin-import": "^2.8.0",
     "eslint-plugin-node": "^5.2.1",