diff --git a/installer/couchdb.wxs.in b/installer/couchdb.wxs.in
index 2358dba..5e76b0d 100644
--- a/installer/couchdb.wxs.in
+++ b/installer/couchdb.wxs.in
@@ -16,7 +16,7 @@
 	<Product Id="4CD776E0-FADF-4831-AF56-E80E39F34CFC"
 		Name="Apache CouchDB"
 		Language="1033"
-		Version="2.3.0"
+		Version="2.3.1.1"
 		Manufacturer="The Apache Software Foundation"
 		UpgradeCode="9449123B-61C4-40DE-AA6C-1BB9AA02EB67">