diff --git a/python-smmap.changes b/python-smmap.changes
index 9aedf83..09cc718 100644
--- a/python-smmap.changes
+++ b/python-smmap.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Jul 19 06:53:42 UTC 2021 - Dirk Müller <dmueller@suse.com>
+
+- update to 4.0.0:
+  * drop python 2 support 
+
 -------------------------------------------------------------------
 Mon Feb  1 18:17:09 UTC 2021 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-smmap.spec b/python-smmap.spec
index 8bba252..cba2077 100644
--- a/python-smmap.spec
+++ b/python-smmap.spec
@@ -17,8 +17,9 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
+%global skip_python2 1
 Name:           python-smmap
-Version:        3.0.5
+Version:        4.0.0
 Release:        0
 Summary:        A pure git implementation of a sliding window memory map manager
 License:        BSD-2-Clause
diff --git a/smmap-3.0.5.tar.gz b/smmap-3.0.5.tar.gz
deleted file mode 100644
index 79155f5..0000000
--- a/smmap-3.0.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:84c2751ef3072d4f6b2785ec7ee40244c6f45eb934d9e543e2c51f1bd3d54c50
-size 23228
diff --git a/smmap-4.0.0.tar.gz b/smmap-4.0.0.tar.gz
new file mode 100644
index 0000000..4e138c9
--- /dev/null
+++ b/smmap-4.0.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e65386bd122d45405ddf795637b7f7d2b532e7e401d46bbe3fb49b9986d5182
+size 22524