diff --git a/c++utilities.spec b/c++utilities.spec
index 8ee976f..ab4e6ee 100644
--- a/c++utilities.spec
+++ b/c++utilities.spec
@@ -1,5 +1,5 @@
 Name:           c++utilities
-Version:        4.4.0
+Version:        4.5.0
 Release:        2
 License:        GPL-2.0+
 Summary:        Common C++ classes and routines
diff --git a/cpp-utilities-4.5.0.tar.gz b/cpp-utilities-4.5.0.tar.gz
new file mode 100644
index 0000000..b5ea1f5
--- /dev/null
+++ b/cpp-utilities-4.5.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc9d99a13db8584f25787e3f531fc4b2e71a2febc2fce5f78e04be0698d1b0db
+size 94957