diff --git a/yarn.lock b/yarn.lock
index 76c3ade9..1a560984 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -988,9 +988,9 @@
     "@types/node" "*"
 
 "@types/bn.js@^5.1.0":
-  version "5.1.3"
-  resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-5.1.3.tgz#0857f00da3bf888a26a44b4a477c7819b17dacc5"
-  integrity sha512-wT1B4iIO82ecXkdN6waCK8Ou7E71WU+mP1osDA5Q8c6Ur+ozU2vIKUIhSpUr6uE5L2YHocKS1Z2jG2fBC1YVeg==
+  version "5.1.4"
+  resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-5.1.4.tgz#0853d5f92dfdbc8fe1ae60700411a60845fa7d27"
+  integrity sha512-ZtBd9L8hVtoBpPMSWfbwjC4dhQtJdlPS+e1A0Rydb7vg7bDcUwiRklPx24sMYtXcmAMST/k0Wze7JLbNU/5SkA==
   dependencies:
     "@types/node" "*"
 
@@ -1056,11 +1056,11 @@
     form-data "^4.0.0"
 
 "@types/node@*":
-  version "20.8.7"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.8.7.tgz#ad23827850843de973096edfc5abc9e922492a25"
-  integrity sha512-21TKHHh3eUHIi2MloeptJWALuCu5H7HQTdTrWIFReA8ad+aggoX+lRes3ex7/FtpC+sVUpFMQ+QTfYr74mruiQ==
+  version "20.8.10"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.8.10.tgz#a5448b895c753ae929c26ce85cab557c6d4a365e"
+  integrity sha512-TlgT8JntpcbmKUFzjhsyhGfP2fsiz1Mv56im6enJ905xG1DAYesxJaeSbGqQmAw8OWPdhyJGhGSQGKRNJ45u9w==
   dependencies:
-    undici-types "~5.25.1"
+    undici-types "~5.26.4"
 
 "@types/node@^10.0.3":
   version "10.17.60"
@@ -4637,9 +4637,9 @@ hardhat-gas-reporter@^1.0.9:
     sha1 "^1.1.1"
 
 hardhat@^2.12.7:
-  version "2.18.2"
-  resolved "https://registry.yarnpkg.com/hardhat/-/hardhat-2.18.2.tgz#e82169bafc83c4b2af9b33ac38bae6da5603074e"
-  integrity sha512-lUVmJg7DsKcUCDpqv57CJl6vHqo/1PeHSfM3+WIa8UtRKmXyVTj1qQK01TDiuetkZBVg9Dn52qU+ZwaJQynaKA==
+  version "2.19.0"
+  resolved "https://registry.yarnpkg.com/hardhat/-/hardhat-2.19.0.tgz#1e08658863550ba351788ea128e544ff80584a31"
+  integrity sha512-kMpwovOEfrFRQXEopCP+JTcKVwSYVj8rnXE0LynxDqnh06yvyKCQknmXL6IVYTHQL6Csysc/yNbCHQbjSeJGpA==
   dependencies:
     "@ethersproject/abi" "^5.1.2"
     "@metamask/eth-sig-util" "^4.0.0"
@@ -8693,15 +8693,15 @@ underscore@1.9.1:
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.1.tgz#06dce34a0e68a7babc29b365b8e74b8925203961"
   integrity sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg==
 
-undici-types@~5.25.1:
-  version "5.25.3"
-  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.25.3.tgz#e044115914c85f0bcbb229f346ab739f064998c3"
-  integrity sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA==
+undici-types@~5.26.4:
+  version "5.26.5"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
+  integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
 
 undici@^5.14.0:
-  version "5.26.4"
-  resolved "https://registry.yarnpkg.com/undici/-/undici-5.26.4.tgz#dc861c35fb53ae025a173a790d984aa9b2e279a1"
-  integrity sha512-OG+QOf0fTLtazL9P9X7yqWxQ+Z0395Wk6DSkyTxtaq3wQEjIroVe7Y4asCX/vcCxYpNGMnwz8F0qbRYUoaQVMw==
+  version "5.27.0"
+  resolved "https://registry.yarnpkg.com/undici/-/undici-5.27.0.tgz#789f2e40ce982b5507899abc2c2ddeb2712b4554"
+  integrity sha512-l3ydWhlhOJzMVOYkymLykcRRXqbUaQriERtR70B9LzNkZ4bX52Fc8wbTDneMiwo8T+AemZXvXaTx+9o5ROxrXg==
   dependencies:
     "@fastify/busboy" "^2.0.0"