diff --git a/requirements.txt b/requirements.txt
index 57e53e61..e6baf661 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ ethereum>=2.0.4
 ZODB>=5.3.0
 z3-solver>=4.5
 web3
-laser-ethereum==0.5.5
+laser-ethereum==0.5.8
 requests
 BTrees
 py-solc