diff --git a/js/package-lock.json b/js/package-lock.json
index 9e800827e..50aa4c218 100644
--- a/js/package-lock.json
+++ b/js/package-lock.json
@@ -285,9 +285,9 @@
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-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.6.2.tgz",
-      "integrity": "sha512-zUzo1E5dI2Ey8+82egfnttyMlMZ2y0D8xOCO3PNPPlYXpl8NZvF6Qk9L9BEtJs+43FqEmfBViDqc5d1ckRDguw==",
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
+      "integrity": "sha512-d+nbxBUGKg7Arpsvbnlq61mc12ek3EY8EQldM3GPAhWJ1UVxC6TDGbIvUMNU6obBX3i1+ptCIzV4vq0gFPEGVQ==",
       "dev": true
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@@ -317,19 +317,20 @@
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       "dev": true,
+      "optional": true,
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       }
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-      "version": "6.5.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.0.tgz",
-      "integrity": "sha512-VDUX1oSajablmiyFyED9L1DFndg0P9h7p1F+NO8FkIzei6EPrR6Zu1n18rd5P8PqaSRd/FrWv3G1TVBqpM83gA==",
+      "version": "6.5.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.1.tgz",
+      "integrity": "sha512-pgZos1vgOHDiC7gKNbZW8eKvCnNXARv2oqrGQT7Hzbq5Azp7aZG6DJzADnkuSq7RH6qkXp4J/m68yPX/2uBHyQ==",
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         "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.3.0",
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@@ -1725,7 +1726,8 @@
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       "integrity": "sha1-JrOIXRD6E9t/wBquOquHAZngEkw=",
-      "dev": true
+      "dev": true,
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@@ -2849,13 +2851,15 @@
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-      "dev": true
+      "dev": true,
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       "integrity": "sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=",
       "dev": true,
+      "optional": true,
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@@ -3425,7 +3429,8 @@
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           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
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@@ -3446,12 +3451,14 @@
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-          "dev": true
+          "dev": true,
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           "dev": true,
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@@ -3466,17 +3473,20 @@
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-          "dev": true
+          "dev": true,
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-          "dev": true
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@@ -3593,7 +3603,8 @@
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-          "dev": true
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@@ -3605,6 +3616,7 @@
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           "dev": true,
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@@ -3619,6 +3631,7 @@
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@@ -3626,12 +3639,14 @@
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-          "dev": true
+          "dev": true,
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           "bundled": true,
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@@ -3650,6 +3665,7 @@
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@@ -3730,7 +3746,8 @@
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@@ -3742,6 +3759,7 @@
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@@ -3827,7 +3845,8 @@
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@@ -3863,6 +3882,7 @@
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@@ -3882,6 +3902,7 @@
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@@ -3925,12 +3946,14 @@
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           "version": "1.0.2",
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+          "dev": true,
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@@ -4288,9 +4311,9 @@
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+      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.4.tgz",
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@@ -4387,6 +4410,7 @@
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@@ -4419,6 +4444,7 @@
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@@ -4544,9 +4574,9 @@
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-      "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A=",
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@@ -8683,9 +8726,9 @@
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@@ -9024,354 +9067,12 @@
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diff --git a/js/package.json b/js/package.json
index 884bc8ede..9b5b66f1d 100644
--- a/js/package.json
+++ b/js/package.json
@@ -28,7 +28,7 @@
     "karma": "^2.0.3",
     "mini-css-extract-plugin": "^0.4.0",
     "node-sass": "^4.5.3",
-    "webpack": "^4.12.0",
+    "webpack": "^4.12.1",
     "webpack-cli": "^3.0.8",
     "webpack-merge": "^4.1.3"
   },