diff --git a/breakseq2/_version.py b/breakseq2/_version.py
index 689d148..dad0053 100644
--- a/breakseq2/_version.py
+++ b/breakseq2/_version.py
@@ -1 +1 @@
-__version__ = "2.0-alpha"
\ No newline at end of file
+__version__ = "2.1-alpha"