diff --git a/OpenShadingLanguage-1.12.8.0.tar.gz b/OpenShadingLanguage-1.12.8.0.tar.gz
deleted file mode 100644
index 0be7aef..0000000
--- a/OpenShadingLanguage-1.12.8.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4503d88f4ccf4283ab6ce4905c1dcf4bcb4e5e1ebf01ce9a2bc54a48ccfe02a7
-size 20253961
diff --git a/OpenShadingLanguage-1.12.9.0.tar.gz b/OpenShadingLanguage-1.12.9.0.tar.gz
new file mode 100644
index 0000000..4783232
--- /dev/null
+++ b/OpenShadingLanguage-1.12.9.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12d58f8fc35ca317e77d1d4d10673221e884843c4d7e542ecf1d9ad632fbcb28
+size 20253932
diff --git a/OpenShadingLanguage.changes b/OpenShadingLanguage.changes
index 608c6e6..15d3ce7 100644
--- a/OpenShadingLanguage.changes
+++ b/OpenShadingLanguage.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Wed Feb 15 12:58:36 UTC 2023 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.12.9.0:
+  * Remove unnecessary setting of locale::global. #1630
+  * Batch shading: Fix bug with masked wide glosure generation.
+  * Make sure ReParameter() has the same relaxed type checking
+    rules as Parameter(). Before, it was stricter about type
+    conversion.
+
 -------------------------------------------------------------------
 Mon Jan 16 07:05:07 UTC 2023 - Dirk Müller <dmueller@suse.com>
 
diff --git a/OpenShadingLanguage.spec b/OpenShadingLanguage.spec
index a56c075..6fea92a 100644
--- a/OpenShadingLanguage.spec
+++ b/OpenShadingLanguage.spec
@@ -23,7 +23,7 @@
 %define oiio_major_minor_ver %(rpm -q --queryformat='%%{version}' OpenImageIO-devel | cut -d . -f 1-2)
 
 Name:           OpenShadingLanguage
-Version:        1.12.8.0
+Version:        1.12.9.0
 Release:        0
 Summary:        A language for programmable shading
 License:        BSD-3-Clause