diff --git a/python/requirements.txt b/python/requirements.txt
index 796ffd6..89e9e07 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -1,3 +1,3 @@
 confini>=0.3.6rc3,<0.5.0
-chainlib-eth>=0.0.9a2,<=0.1.0
+chainlib-eth>=0.0.9a3,<=0.1.0
 crypto-dev-signer>=0.4.15a1,<=0.4.15