diff --git a/package-lock.json b/package-lock.json
index 3554c65..e3812d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3250,13 +3250,12 @@
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     },
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-      "resolved": "https://registry.npmjs.org/cfb/-/cfb-1.1.4.tgz",
-      "integrity": "sha512-rwFkl3aFO3f+ljR27YINwC0x8vPjyiEVbYbrTCKzspEf7Q++3THdfHVgJYNUbxNcupJECrLX+L40Mjm9hm/Bgw==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/cfb/-/cfb-1.2.0.tgz",
+      "integrity": "sha512-sXMvHsKCICVR3Naq+J556K+ExBo9n50iKl6LGarlnvuA2035uMlGA/qVrc0wQtow5P1vJEw9UyrKLCbtIKz+TQ==",
       "dev": true,
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-        "commander": "^2.16.0",
         "crc-32": "~1.2.0",
         "printj": "~1.1.2"
       }
@@ -4599,6 +4598,12 @@
         "bser": "2.1.1"
       }
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+    "fflate": {
+      "version": "0.3.11",
+      "resolved": "https://registry.npmjs.org/fflate/-/fflate-0.3.11.tgz",
+      "integrity": "sha512-Rr5QlUeGN1mbOHlaqcSYMKVpPbgLy0AWT/W0EHxA6NGI12yO1jpoui2zBBvU2G824ltM6Ut8BFgfHSBGfkmS0A==",
+      "dev": true
+    },
     "figgy-pudding": {
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/figgy-pudding/-/figgy-pudding-3.5.1.tgz",
@@ -10002,9 +10007,9 @@
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-      "version": "0.10.3",
-      "resolved": "https://registry.npmjs.org/ssf/-/ssf-0.10.3.tgz",
-      "integrity": "sha512-pRuUdW0WwyB2doSqqjWyzwCD6PkfxpHAHdZp39K3dp/Hq7f+xfMwNAWIi16DyrRg4gg9c/RvLYkJTSawTPTm1w==",
+      "version": "0.11.2",
+      "resolved": "https://registry.npmjs.org/ssf/-/ssf-0.11.2.tgz",
+      "integrity": "sha512-+idbmIXoYET47hH+d7dfm2epdOMUDjqcB4648sTZ+t2JwoyBFL/insLfB/racrDmsKB3diwsDA696pZMieAC5g==",
       "dev": true,
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         "frac": "~1.1.2"
@@ -11060,9 +11065,15 @@
       "dev": true
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     "wmf": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/wmf/-/wmf-1.0.1.tgz",
-      "integrity": "sha512-Mgopbef6qEsZvGss8ke/hMLg2XCCkt6emB/bZlCez9Zve9hrOj0lsrh0ncrN6Tnv6h/UCNn5nOd1UjjssezrtA==",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wmf/-/wmf-1.0.2.tgz",
+      "integrity": "sha512-/p9K7bEh0Dj6WbXg4JG0xvLQmIadrner1bi45VMJTfnbVHsc7yIajZyoSoK60/dtVBs12Fm6WkUI5/3WAVsNMw==",
+      "dev": true
+    },
+    "word": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/word/-/word-0.3.0.tgz",
+      "integrity": "sha512-OELeY0Q61OXpdUfTp+oweA/vtLVg5VDOXh+3he3PNzLGG/y0oylSOC1xRVj0+l4vQ3tj/bB1HVHv1ocXkQceFA==",
       "dev": true
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     "word-wrap": {
@@ -11125,9 +11136,9 @@
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     },
     "xlsx": {
-      "version": "0.15.6",
-      "resolved": "https://registry.npmjs.org/xlsx/-/xlsx-0.15.6.tgz",
-      "integrity": "sha512-7vD9eutyLs65iDjNFimVN+gk/oDkfkCgpQUjdE82QgzJCrBHC4bGPH7fzKVyy0UPp3gyFVQTQEFJaWaAvZCShQ==",
+      "version": "0.17.0",
+      "resolved": "https://registry.npmjs.org/xlsx/-/xlsx-0.17.0.tgz",
+      "integrity": "sha512-bZ36FSACiAyjoldey1+7it50PMlDp1pcAJrZKcVZHzKd8BC/z6TQ/QAN8onuqcepifqSznR6uKnjPhaGt6ig9A==",
       "dev": true,
       "requires": {
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@@ -11136,8 +11147,10 @@
         "commander": "~2.17.1",
         "crc-32": "~1.2.0",
         "exit-on-epipe": "~1.0.1",
-        "ssf": "~0.10.3",
-        "wmf": "~1.0.1"
+        "fflate": "^0.3.8",
+        "ssf": "~0.11.2",
+        "wmf": "~1.0.1",
+        "word": "~0.3.0"
       },
       "dependencies": {
         "commander": {
diff --git a/package.json b/package.json
index df67a56..4ec0b1d 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "url-loader": "^3.0.0",
     "webpack": "^4.42.0",
     "webpack-cli": "^3.3.11",
-    "xlsx": "^0.15.5"
+    "xlsx": "^0.17.0"
   },
   "dependencies": {
     "lodash": "^4.17.15"