diff --git a/yarn.lock b/yarn.lock
index 156c0a3e..01b39324 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1659,14 +1659,13 @@
   resolved "https://registry.yarnpkg.com/@project-serum/anchor/-/anchor-0.20.1.tgz#0937807e807e8332aa708cfef4bcb6cbb88b4129"
   integrity sha512-2TuBmGUn9qeYz6sJINJlElrBuPsaUAtYyUsJ3XplEBf1pczrANAgs5ceJUFzdiqGEWLn+84ObSdBeChT/AXYFA==
   dependencies:
-    "@project-serum/borsh" "^0.2.4"
+    "@project-serum/borsh" "^0.2.2"
     "@solana/web3.js" "^1.17.0"
     base64-js "^1.5.1"
     bn.js "^5.1.2"
     bs58 "^4.0.1"
     buffer-layout "^1.2.2"
     camelcase "^5.3.1"
-    cross-fetch "^3.1.5"
     crypto-hash "^1.3.0"
     eventemitter3 "^4.0.7"
     find "^0.3.0"
@@ -1846,10 +1845,10 @@
     superstruct "^0.14.2"
     tweetnacl "^1.0.0"
 
-"@solana/web3.js@^1.31.0":
-  version "1.34.0"
-  resolved "https://registry.yarnpkg.com/@solana/web3.js/-/web3.js-1.34.0.tgz#33becf2c7e87497d73406374185e54e0b7bc235d"
-  integrity sha512-6QvqN2DqEELvuV+5yUQM8P9fRiSG+6SzQ58HjumJqODu14r7eu5HXVWEymvKAvMLGME+0TmAdJHjw9xD5NgUWA==
+"@solana/web3.js@^1.30.2":
+  version "1.35.1"
+  resolved "https://registry.yarnpkg.com/@solana/web3.js/-/web3.js-1.35.1.tgz#777b039a3b51e63c347712a57c7db87c9d1db832"
+  integrity sha512-3bDawFFI0KcvgI8Ae4N4hdQ8+Bg9gu6q+IkhPrYxOF6RYnB3U+9A4u+DhHZWLvTvgoTyesi/m5HzlleKtFEqRQ==
   dependencies:
     "@babel/runtime" "^7.12.5"
     "@ethersproject/sha2" "^5.5.0"
@@ -1866,10 +1865,10 @@
     superstruct "^0.14.2"
     tweetnacl "^1.0.0"
 
-"@solana/web3.js@^1.30.2":
-  version "1.35.1"
-  resolved "https://registry.yarnpkg.com/@solana/web3.js/-/web3.js-1.35.1.tgz#777b039a3b51e63c347712a57c7db87c9d1db832"
-  integrity sha512-3bDawFFI0KcvgI8Ae4N4hdQ8+Bg9gu6q+IkhPrYxOF6RYnB3U+9A4u+DhHZWLvTvgoTyesi/m5HzlleKtFEqRQ==
+"@solana/web3.js@^1.31.0":
+  version "1.34.0"
+  resolved "https://registry.yarnpkg.com/@solana/web3.js/-/web3.js-1.34.0.tgz#33becf2c7e87497d73406374185e54e0b7bc235d"
+  integrity sha512-6QvqN2DqEELvuV+5yUQM8P9fRiSG+6SzQ58HjumJqODu14r7eu5HXVWEymvKAvMLGME+0TmAdJHjw9xD5NgUWA==
   dependencies:
     "@babel/runtime" "^7.12.5"
     "@ethersproject/sha2" "^5.5.0"