diff --git a/perftest.spec b/perftest.spec
index b0b50da0..97f0d35f 100644
--- a/perftest.spec
+++ b/perftest.spec
@@ -1,6 +1,6 @@
 Name:           perftest
 Summary:        IB Performance tests
-Version:        4.4
+Version:        4.5
 Release:        0.0
 License:        BSD 3-Clause, GPL v2 or later
 Group:          Productivity/Networking/Diagnostic