diff --git a/version.txt b/version.txt
index d2d61a7e8e43726e9417aa9e37bc2890a6363a64..1b54b4c86c202fd1ce95e48568b3010922035311 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-1.2.2
\ No newline at end of file
+1.2.3b0
\ No newline at end of file