diff --git a/python-prometheus-client.changes b/python-prometheus-client.changes
index b7279cd..ba341a3 100644
--- a/python-prometheus-client.changes
+++ b/python-prometheus-client.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Fri Oct 14 01:18:51 UTC 2022 - Michael Ströder <michael@stroeder.com>
+
+- Update to upstream 0.15.0 release
+  * [CHANGE] Remove choose_formatter. choose_formatter only existed
+    for v0.14.x and was deprecated in v0.14.1. #846
+  * [FEATURE] Support TLS auth when using push gateway with
+    tls_auth_handler. #841
+  * [ENHANCEMENT] Add sum, livemin, and livemax multiprocess
+    modes for Gauges. #794
+
 -------------------------------------------------------------------
 Sat Jun  4 15:39:55 UTC 2022 - Michael Ströder <michael@stroeder.com>
 
diff --git a/python-prometheus-client.spec b/python-prometheus-client.spec
index fd6ab86..aa8dd87 100644
--- a/python-prometheus-client.spec
+++ b/python-prometheus-client.spec
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define skip_python2 1
 Name:           python-prometheus-client
-Version:        0.14.1
+Version:        0.15.0
 Release:        0
 Summary:        Python client for the Prometheus monitoring system
 License:        Apache-2.0
diff --git a/v0.14.1.tar.gz b/v0.14.1.tar.gz
deleted file mode 100644
index 5a85a10..0000000
--- a/v0.14.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:db2b212c690fb1dbd0da807753af9247da28610c1d93fa12fa0b43bd30d22964
-size 76321
diff --git a/v0.15.0.tar.gz b/v0.15.0.tar.gz
new file mode 100644
index 0000000..19555c0
--- /dev/null
+++ b/v0.15.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f03a6701eb966ae160947ba664e0f117aed783a7516ebf7bd2e7090285f81607
+size 82056