diff --git a/requirements.txt b/requirements.txt
index bf0df8a84..0c04fda35 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ ima-predeployed==1.3.5b1
 etherbase-predeployed==1.1.0b1
 marionette-predeployed==2.0.0b0
 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