diff --git a/package-lock.json b/package-lock.json
index 53c823b..b232a73 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
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-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+      "dev": true
     },
     "nan": {
       "version": "2.14.0",
@@ -3380,6 +3209,11 @@
       "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
       "dev": true
     },
+    "page-metadata-parser": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/page-metadata-parser/-/page-metadata-parser-1.1.4.tgz",
+      "integrity": "sha512-TbPNw7GddbHs4c2DyYinFvh51BVsaMfdrweeylzGlg8qeuzALGxq2NF+6jbmeKc7DnU2BZRDOuWNnEjDwUSqRQ=="
+    },
     "pako": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
@@ -3858,6 +3692,7 @@
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/ripemd160/-/ripemd160-2.0.2.tgz",
       "integrity": "sha512-ii4iagi25WusVoiC4B4lq7pbXfAp3D9v5CwfkY33vffw2+pkDjY1D8GaN7spsxvCSx8dkPqOZCEZyfxcmJG2IA==",
+      "dev": true,
       "requires": {
         "hash-base": "^3.0.0",
         "inherits": "^2.0.1"
@@ -3875,7 +3710,8 @@
     "safe-buffer": {
       "version": "5.2.0",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz",
-      "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg=="
+      "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==",
+      "dev": true
     },
     "safe-regex": {
       "version": "1.1.0",
@@ -3948,6 +3784,7 @@
       "version": "2.4.11",
       "resolved": "https://registry.npmjs.org/sha.js/-/sha.js-2.4.11.tgz",
       "integrity": "sha512-QMEp5B7cftE7APOjk5Y6xgrbWu+WkLVQwk8JNjZ8nKRciZaByEW6MubieAiToS7+dwvrjGhH8jRXz3MVd0AYqQ==",
+      "dev": true,
       "requires": {
         "inherits": "^2.0.1",
         "safe-buffer": "^5.0.1"
@@ -3974,32 +3811,6 @@
       "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
       "dev": true
     },
-    "slpjs": {
-      "version": "0.23.0",
-      "resolved": "https://registry.npmjs.org/slpjs/-/slpjs-0.23.0.tgz",
-      "integrity": "sha512-nAJQC/JkNvj/RA2vjiMuIneju3huicZASiQhXkzJ1Rc1Bf8fMHKk+877hxB7wTP8gIu820V4nbw33vy2jMtvnQ==",
-      "requires": {
-        "@types/bigi": "^1.4.2",
-        "@types/bip39": "^2.4.2",
-        "@types/lodash": "^4.14.120",
-        "@types/randombytes": "^2.0.0",
-        "@types/socket.io": "^2.1.2",
-        "@types/socket.io-client": "^1.4.32",
-        "@types/wif": "^2.0.1",
-        "axios": "^0.18.1",
-        "bchaddrjs-slp": "0.2.8",
-        "bignumber.js": "^8.1.1",
-        "bitcore-lib-cash": "^9.0.0",
-        "lodash": "^4.17.14"
-      },
-      "dependencies": {
-        "bignumber.js": {
-          "version": "8.1.1",
-          "resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-8.1.1.tgz",
-          "integrity": "sha512-QD46ppGintwPGuL1KqmwhR0O+N2cZUg8JG/VzwI2e28sM9TqHjQB10lI4QAaMHVbLzwVLLAwEglpKPViWX+5NQ=="
-        }
-      }
-    },
     "snapdragon": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/snapdragon/-/snapdragon-0.8.2.tgz",
@@ -4499,9 +4310,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.7.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.7.2.tgz",
-      "integrity": "sha512-ml7V7JfiN2Xwvcer+XAf2csGO1bPBdRbFCkYBczNZggrBZ9c7G3riSUeJmqEU5uOtXNPMhE3n+R4FA/3YOAWOQ==",
+      "version": "3.9.10",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
+      "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
       "dev": true
     },
     "union-value": {
diff --git a/yarn.lock b/yarn.lock
index 93cf27c..9419c10 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -779,9 +779,9 @@ decamelize@^1.2.0:
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
 
 decode-uri-component@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
-  integrity sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.2.tgz#e69dbe25d37941171dd540e024c444cd5188e1e9"
+  integrity sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==
 
 deep-extend@^0.6.0:
   version "0.6.0"