diff --git a/Makefile b/Makefile
index 57235f24c0..1afa5a9d9b 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ export GO111MODULE=on
 
 GithubTop=github.com
 
-Version=v0.20.0
+Version=v0.15.0
 CosmosSDK=v0.39.2
 Tendermint=v0.33.9
 Iavl=v0.14.1