diff --git a/adsp.biquad.filters/addon.xml b/adsp.biquad.filters/addon.xml
index 7846a3f..03db694 100644
--- a/adsp.biquad.filters/addon.xml
+++ b/adsp.biquad.filters/addon.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <addon
   id="adsp.biquad.filters"
-  version="0.0.1"
+  version="0.0.1~alpha1"
   name="Biquad Filters"
   provider-name="Achim Turan, Team KODI">
   <requires>