diff --git a/package-lock.json b/package-lock.json
index 5e56839..a68bbd6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,10 +5,11 @@
   "requires": true,
   "dependencies": {
     "@airgap/beacon-sdk": {
-      "version": "0.0.1-beta.17",
-      "resolved": "https://registry.npmjs.org/@airgap/beacon-sdk/-/beacon-sdk-0.0.1-beta.17.tgz",
-      "integrity": "sha512-rCgsOqguRCkeZy/3xdi9FngiIMxIxalBbv4hYbvxgdIZr/Y7+ef0aB/f/AM5+00nmlJhfxTR0CQAwWlkZspBdQ==",
+      "version": "0.0.1-beta.18",
+      "resolved": "https://registry.npmjs.org/@airgap/beacon-sdk/-/beacon-sdk-0.0.1-beta.18.tgz",
+      "integrity": "sha512-cDt7CIbOIKFEE73TyjlUL0M1Dt3ciqrDJOFVXDYr/8cTWEOC0w6b1GER4R/p+1o55SE6Gs5s2YQ3ZKZhjPV8Ug==",
       "requires": {
+        "bs58check": "2.1.2",
         "libsodium-wrappers": "0.7.6",
         "matrix-js-sdk": "2.4.3",
         "qrcode-generator": "1.4.4"
@@ -4037,6 +4038,16 @@
         "base-x": "^3.0.2"
       }
     },
+    "bs58check": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/bs58check/-/bs58check-2.1.2.tgz",
+      "integrity": "sha512-0TS1jicxdU09dwJMNZtVAfzPi6Q6QeN0pM1Fkzrjn+XYHvzMKPU3pHVpva+769iNVSfIYWf7LJ6WR+BuuMf8cA==",
+      "requires": {
+        "bs58": "^4.0.0",
+        "create-hash": "^1.1.0",
+        "safe-buffer": "^5.1.2"
+      }
+    },
     "buffer": {
       "version": "4.9.2",
       "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.2.tgz",
diff --git a/package.json b/package.json
index f28a53e..d2fa4a1 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   },
   "private": true,
   "dependencies": {
-    "@airgap/beacon-sdk": "0.0.1-beta.17",
+    "@airgap/beacon-sdk": "0.0.1-beta.18",
     "@angular/common": "^9.0.0",
     "@angular/core": "^9.0.0",
     "@angular/forms": "^9.0.0",