diff --git a/info.xml b/info.xml
index 6c9de41b120d01b115acaa505061116ecaa40445..819b1ba67c39dd2f1f454e22f66b3b04781e2da5 100644
--- a/info.xml
+++ b/info.xml
@@ -16,7 +16,7 @@
     <email>mjw@mjwconsult.co.uk</email>
   </maintainer>
   <releaseDate>2021-02-20</releaseDate>
-  <version>6.6-dev</version>
+  <version>6.6-dev-stripeinvoiceapi</version>
   <develStage>alpha</develStage>
   <compatibility>
     <ver>5.28</ver>