diff --git a/requirements.txt b/requirements.txt
index 9a7951e53..ee8166827 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ ima-predeployed==1.3.5b0
 etherbase-predeployed==1.0.0
 marionette-predeployed==1.0.0
 multisigwallet-predeployed==1.1.0b0
-predeployed-generator==1.1.0a8
+predeployed-generator==1.1.0a12
 
 context-predeployed==1.0.0b0
 filestorage-predeployed==1.1.0b2