diff --git a/package-lock.json b/package-lock.json
index 3e3fc66..565236d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "version": "1.16.0",
       "license": "MIT",
       "dependencies": {
-        "@psf/bch-js": "^4.10.1",
+        "@psf/bch-js": "^4.11.1",
         "apidoc": "^0.26.0",
         "axios": "^0.21.1",
         "bitcore-lib-cash": "^8.23.1",
@@ -458,9 +458,9 @@
       }
     },
     "node_modules/@psf/bch-js": {
-      "version": "4.10.1",
-      "resolved": "https://registry.npmjs.org/@psf/bch-js/-/bch-js-4.10.1.tgz",
-      "integrity": "sha512-f0gHLiBfYVXnobqtpFom/n8U5FEM5XauSki3H4r+QzOPKljxu+JKm5+9Oa51wxoLAPHKQ1Nmhd+1+Pf6i1RvWw==",
+      "version": "4.11.1",
+      "resolved": "https://registry.npmjs.org/@psf/bch-js/-/bch-js-4.11.1.tgz",
+      "integrity": "sha512-IV/jQERtu1stQ+XibEQclpUv1WDf7eZWdu4IqAgET8Oa/g56f2LINcACMLmRcMPYEcl9z1QmtEilQqG+ejBecw==",
       "dependencies": {
         "@psf/bip21": "^2.0.1",
         "@psf/bip32-utils": "^0.13.1",
@@ -19090,9 +19090,9 @@
       }
     },
     "@psf/bch-js": {
-      "version": "4.10.1",
-      "resolved": "https://registry.npmjs.org/@psf/bch-js/-/bch-js-4.10.1.tgz",
-      "integrity": "sha512-f0gHLiBfYVXnobqtpFom/n8U5FEM5XauSki3H4r+QzOPKljxu+JKm5+9Oa51wxoLAPHKQ1Nmhd+1+Pf6i1RvWw==",
+      "version": "4.11.1",
+      "resolved": "https://registry.npmjs.org/@psf/bch-js/-/bch-js-4.11.1.tgz",
+      "integrity": "sha512-IV/jQERtu1stQ+XibEQclpUv1WDf7eZWdu4IqAgET8Oa/g56f2LINcACMLmRcMPYEcl9z1QmtEilQqG+ejBecw==",
       "requires": {
         "@psf/bip21": "^2.0.1",
         "@psf/bip32-utils": "^0.13.1",
diff --git a/package.json b/package.json
index 4491577..eaed239 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "node": ">=10.15.1"
   },
   "dependencies": {
-    "@psf/bch-js": "^4.10.1",
+    "@psf/bch-js": "^4.11.1",
     "apidoc": "^0.26.0",
     "axios": "^0.21.1",
     "bitcore-lib-cash": "^8.23.1",