diff --git a/package-lock.json b/package-lock.json
index eddd03e..5016e51 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -148,10 +148,12 @@
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@@ -16072,9 +16279,9 @@
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@@ -16388,6 +16595,27 @@
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+    "tus-js-client": {
+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/tus-js-client/-/tus-js-client-1.8.0.tgz",
+      "integrity": "sha512-qPX3TywqzxocTxUZtcS8X7Aik72SVMa0jKi4hWyfvRV+s9raVzzYGaP4MoJGaF0yOgm2+b6jXaVEHogxcJ8LGw==",
+      "requires": {
+        "buffer-from": "^0.1.1",
+        "combine-errors": "^3.0.3",
+        "extend": "^3.0.2",
+        "js-base64": "^2.4.9",
+        "lodash.throttle": "^4.1.1",
+        "proper-lockfile": "^2.0.1",
+        "url-parse": "^1.4.3"
+      },
+      "dependencies": {
+        "buffer-from": {
+          "version": "0.1.2",
+          "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-0.1.2.tgz",
+          "integrity": "sha512-RiWIenusJsmI2KcvqQABB83tLxCByE3upSP8QU3rJDMVFGPWLvPQJt/O1Su9moRWeH7d+Q2HYb68f6+v+tw2vg=="
+        }
+      }
+    },
     "tweetnacl": {
       "version": "0.14.5",
       "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
@@ -16700,6 +16928,15 @@
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       "dev": true
     },
+    "url-parse": {
+      "version": "1.4.7",
+      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.4.7.tgz",
+      "integrity": "sha512-d3uaVyzDB9tQoSXFvuSUNFibTd9zxd2bkVrDRvF5TmvWWQwqE4lgYJ5m+x1DbecWkw+LK4RNl2CU1hHuOKPVlg==",
+      "requires": {
+        "querystringify": "^2.1.1",
+        "requires-port": "^1.0.0"
+      }
+    },
     "url-parse-lax": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
@@ -17054,6 +17291,11 @@
         "bs58check": "<3.0.0"
       }
     },
+    "wildcard": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/wildcard/-/wildcard-1.1.2.tgz",
+      "integrity": "sha1-pwIEUwhNjNLv5wup02liY94XEKU="
+    },
     "windows-release": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/windows-release/-/windows-release-3.2.0.tgz",
@@ -17231,9 +17473,9 @@
       }
     },
     "ws": {
-      "version": "7.2.5",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.2.5.tgz",
-      "integrity": "sha512-C34cIU4+DB2vMyAbmEKossWq2ZQDr6QEyuuCzWrM9zfw1sGc0mYiJ0UnG9zzNykt49C2Fi34hvr2vssFQRS6EA=="
+      "version": "7.3.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.3.0.tgz",
+      "integrity": "sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w=="
     },
     "x-xss-protection": {
       "version": "1.3.0",
diff --git a/package.json b/package.json
index cd45400..3999fe5 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "node": ">=10.15.1"
   },
   "dependencies": {
-    "@chris.troutner/bch-js": "^2.3.16",
+    "@chris.troutner/bch-js": "^3.0.1",
     "apidoc": "^0.22.0",
     "axios": "^0.19.0",
     "bitcore-lib-cash": "^8.16.2",