diff --git a/bitarray-3.2.0.tar.gz b/bitarray-3.2.0.tar.gz
deleted file mode 100644
index c3fd52f..0000000
--- a/bitarray-3.2.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3b5c206dd7f8918f34d479800d4ad439b7859b021b19dfbc36382b0a0b56cb1a
-size 190625
diff --git a/bitarray-3.3.1.tar.gz b/bitarray-3.3.1.tar.gz
new file mode 100644
index 0000000..229a6f9
--- /dev/null
+++ b/bitarray-3.3.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3997d05edb177485eee4be516b0f122e8eda508e4e1d85124daea8ae8b4ad1e9
+size 194582
diff --git a/python-bitarray.changes b/python-bitarray.changes
index 20ebff8..cf95765 100644
--- a/python-bitarray.changes
+++ b/python-bitarray.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Thu Apr 24 06:52:44 UTC 2025 - Dirk Müller <dmueller@suse.com>
+
+- update to 3.3.1:
+  * remove License classifier in favor of a SPDX license
+    expression, #231
+  * reorganize and cleanup many tests
+  * add optional group and sep arguments' to .to01(), #230 - as
+    well as util.ba2hex() and util.ba2base()
+  * ignore whitespace in util.base2ba() and util.hex2ba()
+  * check for embedded nul characters when extending (and
+    initializing) bitarray from string
+  * improve testing
+  * add double precision floating point number example
+
 -------------------------------------------------------------------
 Tue Mar 25 12:35:45 UTC 2025 - Nico Krapp <nico.krapp@suse.com>
 
diff --git a/python-bitarray.spec b/python-bitarray.spec
index 54b946b..690fee3 100644
--- a/python-bitarray.spec
+++ b/python-bitarray.spec
@@ -18,7 +18,7 @@
 
 %{?sle15_python_module_pythons}
 Name:           python-bitarray
-Version:        3.2.0
+Version:        3.3.1
 Release:        0
 Summary:        Efficient Arrays of Booleans
 License:        Python-2.0