diff --git a/version.xml b/version.xml
index a09ccfd..df37c83 100644
--- a/version.xml
+++ b/version.xml
@@ -1,6 +1,6 @@
 <addon name="BDMM" version="1.0.2">
   <depends on="beast2" atleast="2.6.6"/>
   <depends on="MultiTypeTree" atleast="7.0.1"/>
-  <depends on="MASTER" atleast="6.0.1"/>
+  <depends on="MASTER" atleast="6.1.1"/>
   <depends on="SA" atleast="2.0.2"/>
 </addon>