diff --git a/package-lock.json b/package-lock.json
index 15d361c..2a098ed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -343,9 +343,9 @@
       }
     },
     "@psf/bch-js": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/@psf/bch-js/-/bch-js-4.0.0.tgz",
-      "integrity": "sha512-A9jT00ypOefzkP0scigDATMjMC2RMqjM2ZME+w78+DIx6FfLgQ7WqmUvBIrVduCb1jqHuGNLGxBYBzacUIET4w==",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/@psf/bch-js/-/bch-js-4.1.1.tgz",
+      "integrity": "sha512-m1c41VClE+WJAmS+Wvh6+1A2grlNwSACLOp6Mc2L3Xk5sxUG1m+QNQ6c24bCyVGK10Zw/4tiIz2Xb1hPT9lyZg==",
       "requires": {
         "@uppy/core": "^1.10.4",
         "@uppy/tus": "^1.5.12",
@@ -2132,9 +2132,9 @@
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     "bitcore-lib": {
-      "version": "8.22.2",
-      "resolved": "https://registry.npmjs.org/bitcore-lib/-/bitcore-lib-8.22.2.tgz",
-      "integrity": "sha512-atl/RN7x2R/JQMaIgUzX0EQZ+I/d7fTaOoS2/5k+H5POGc2vygWZ9MWpGJi3T9Yb5jM/cT5aFsrDq8s8l6lqgQ==",
+      "version": "8.23.1",
+      "resolved": "https://registry.npmjs.org/bitcore-lib/-/bitcore-lib-8.23.1.tgz",
+      "integrity": "sha512-pYC/w9pE09d61ZKl6TQ7IuIMNKyOBZ97F6wSw+ZZQ40Hm1UW+w+QZimbKKBuUKyr4+QuOPTDw4XUWgbUGbSZIQ==",
       "requires": {
         "bech32": "=1.1.3",
         "bn.js": "=4.11.8",
@@ -2158,42 +2158,28 @@
       }
     },
     "bitcore-lib-cash": {
-      "version": "8.21.0",
-      "resolved": "https://registry.npmjs.org/bitcore-lib-cash/-/bitcore-lib-cash-8.21.0.tgz",
-      "integrity": "sha512-vQs+b8AbJDccgDk8q5woqG4bSOFA0Mz5SuAhM7rH3VclbYwKSsEM4u3G2QjUGOnF5X3Ts7Dc683qoDyccEz5Jw==",
+      "version": "8.23.1",
+      "resolved": "https://registry.npmjs.org/bitcore-lib-cash/-/bitcore-lib-cash-8.23.1.tgz",
+      "integrity": "sha512-QenfM9v5L4UdicRbmMYQbxeNqJjzifBT7DQbK0ambqkxiaUi7k5qY62Gx0N2GIdY5B+edmMib+xCbadaHRTN+w==",
       "requires": {
-        "bitcore-lib": "^8.21.0",
+        "bitcore-lib": "^8.23.1",
         "bn.js": "=4.11.8",
         "bs58": "^4.0.1",
         "buffer-compare": "=1.1.1",
-        "elliptic": "=6.4.0",
+        "elliptic": "^6.5.3",
         "inherits": "=2.0.1",
-        "lodash": "=4.17.15"
+        "lodash": "^4.17.20"
       },
       "dependencies": {
-        "elliptic": {
-          "version": "6.4.0",
-          "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz",
-          "integrity": "sha1-ysmvh2LIWDYYcAPI3+GT5eLq5d8=",
-          "requires": {
-            "bn.js": "^4.4.0",
-            "brorand": "^1.0.1",
-            "hash.js": "^1.0.0",
-            "hmac-drbg": "^1.0.0",
-            "inherits": "^2.0.1",
-            "minimalistic-assert": "^1.0.0",
-            "minimalistic-crypto-utils": "^1.0.0"
-          }
-        },
         "inherits": {
           "version": "2.0.1",
           "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
           "integrity": "sha1-sX0I0ya0Qj5Wjv9xn5GwscvfafE="
         },
         "lodash": {
-          "version": "4.17.15",
-          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-          "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+          "version": "4.17.20",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
+          "integrity": "sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA=="
         }
       }
     },
diff --git a/package.json b/package.json
index 4d693be..1409257 100644
--- a/package.json
+++ b/package.json
@@ -28,10 +28,10 @@
     "node": ">=10.15.1"
   },
   "dependencies": {
-    "@psf/bch-js": "^4.0.0",
+    "@psf/bch-js": "^4.1.1",
     "apidoc": "^0.23.0",
     "axios": "^0.19.0",
-    "bitcore-lib-cash": "^8.20.3",
+    "bitcore-lib-cash": "^8.23.1",
     "body-parser": "^1.18.3",
     "cookie-parser": "~1.4.3",
     "cors": "^2.8.3",