diff --git a/example/yarn.lock b/example/yarn.lock
index 17af232..dc8575d 100644
--- a/example/yarn.lock
+++ b/example/yarn.lock
@@ -1400,9 +1400,9 @@ big-integer@^1.6.44:
   integrity sha512-j51egjPa7/i+RdiRuJbPdJ2FIUYYPhvYLjzoYbcMMm62ooO6F94fETG4MTs46zPAF9Brs04OajboA/qTGuz78w==
 
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
-  version "4.11.8"
-  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
-  integrity sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==
+  version "4.12.3"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.3.tgz#2cc2c679188eb35b006f2d0d4710bed8437a769e"
+  integrity sha512-fGTi3gxV/23FTYdAoUtLYp6qySe2KE3teyZitipKNRuVYcBkoP/bB3guXN/XVKUe9mxCHXnc9C4ocyz8OmgN0g==
 
 bplist-creator@0.0.8:
   version "0.0.8"
@@ -4876,7 +4876,7 @@ react-native-randombytes@^3.5.1:
     sjcl "^1.0.3"
 
 "react-native-scrypt@file:..":
-  version "1.2.0"
+  version "1.2.1"
   dependencies:
     "@types/node" "^14.14.35"
     buffer "^5.6.0"