diff --git a/cb-sol-cli/Makefile b/cb-sol-cli/Makefile
index 9cbbb77..bff0fdf 100644
--- a/cb-sol-cli/Makefile
+++ b/cb-sol-cli/Makefile
@@ -1,5 +1,5 @@
 SOL_URL=https://github.com/ChainSafe/chainbridge-solidity
-SOL_VERSION="v0.0.2-alpha"
+SOL_VERSION="v1.0.0"
 
 fetch-contracts:
 	@echo " > \033[32mFetching chainbridge-solidity contracts... \033[0m "