diff --git a/makefun-1.14.0.tar.gz b/makefun-1.14.0.tar.gz
deleted file mode 100644
index daa4620..0000000
--- a/makefun-1.14.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:770c6e458f1ef47304185334f1d686ee201755d06152a878e2646275340c181d
-size 73792
diff --git a/makefun-1.15.0.tar.gz b/makefun-1.15.0.tar.gz
new file mode 100644
index 0000000..52f5e78
--- /dev/null
+++ b/makefun-1.15.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b110e733d94f7a49d8ac27b1e2d40f2bb0501e98c1d825e0d932d26920dd5df
+size 74404
diff --git a/python-makefun.changes b/python-makefun.changes
index a42f613..f095757 100644
--- a/python-makefun.changes
+++ b/python-makefun.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Dec  2 20:29:56 UTC 2022 - Yogalakshmi Arunachalam <yarunachalam@suse.com>
+
+- Update to version 1.15.0
+  Moved auto signature string to Signature object conversion to wraps. …
+      …Added a test.
+
 -------------------------------------------------------------------
 Thu Sep 29 15:46:07 UTC 2022 - Yogalakshmi Arunachalam <yarunachalam@suse.com>
 
diff --git a/python-makefun.spec b/python-makefun.spec
index 78dda7d..d5cad85 100644
--- a/python-makefun.spec
+++ b/python-makefun.spec
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-makefun
-Version:        1.14.0
+Version:        1.15.0
 Release:        0
 License:        BSD-3-Clause
 Summary:        Small library to dynamically create python functions