diff --git a/pyproject.toml b/pyproject.toml
index 10976a874bc3fe5ee2654946f85925e45dd61e14..6790f4662db5848fe809ccb63c30e8f609f12338 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@
 
 [project]
     name = "bob.fusion.base"
-    version = "0.1.5b0"
+    version = "0.1.6b0"
     requires-python = ">=3.9"
     description = "Score fusion in biometric and pad experiments"
     dynamic = ["readme"]