diff --git a/src/promptflow-tools/promptflow/version.txt b/src/promptflow-tools/promptflow/version.txt
index 36941a880f5..17af5e4d208 100644
--- a/src/promptflow-tools/promptflow/version.txt
+++ b/src/promptflow-tools/promptflow/version.txt
@@ -1 +1 @@
-VERSION = "0.1.0b12"
\ No newline at end of file
+VERSION = "0.1.0b15"
\ No newline at end of file