diff --git a/bin/trick_ver.txt b/bin/trick_ver.txt
index 9decb956..02dbf032 100644
--- a/bin/trick_ver.txt
+++ b/bin/trick_ver.txt
@@ -1,3 +1,3 @@
-current_version = "13.6.dev"
+current_version = "15.0.dev"
 thread_version = "1.1"
 service_issues = ""