diff --git a/yarn.lock b/yarn.lock
index 12b69c3cc0..dd0b6ef5a8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -760,15 +760,20 @@
     "@0x/json-schemas" "^5.1.0"
     "@0x/order-utils" "^10.3.0"
     "@0x/orderbook" "^2.2.7"
-    "@0x/quote-server" "^2.0.2"
+    "@0x/quote-server" "^3.1.0"
     "@0x/types" "^3.2.0"
     "@0x/typescript-typings" "^5.1.1"
     "@0x/utils" "^5.5.1"
     "@0x/web3-wrapper" "^7.2.0"
     "@balancer-labs/sor" "0.3.2"
     "@bancor/sdk" "^0.2.9"
+    "@ethersproject/abi" "^5.0.1"
+    "@ethersproject/address" "^5.0.1"
+    "@ethersproject/contracts" "^5.0.1"
+    "@ethersproject/providers" "^5.0.4"
     axios "^0.19.2"
     axios-mock-adapter "^1.18.1"
+    cream-sor "^0.3.3"
     decimal.js "^10.2.0"
     ethereum-types "^3.2.0"
     ethereumjs-util "^5.1.1"
@@ -11716,9 +11721,9 @@ public-encrypt@^4.0.0:
     randombytes "^2.0.1"
     safe-buffer "^5.1.2"
 
-"publish-release@git+https://github.com/0xProject/publish-release.git#3f8be1105a356527f4b362ff456d94bf9a82f2ed":
+"publish-release@https://github.com/0xProject/publish-release.git#3f8be1105a356527f4b362ff456d94bf9a82f2ed":
   version "1.3.3"
-  resolved "git+https://github.com/0xProject/publish-release.git#3f8be1105a356527f4b362ff456d94bf9a82f2ed"
+  resolved "https://github.com/0xProject/publish-release.git#3f8be1105a356527f4b362ff456d94bf9a82f2ed"
   dependencies:
     async "^0.9.0"
     ghauth "^2.0.0"