diff --git a/openexr.changes b/openexr.changes
index 33e269d..483c21b 100644
--- a/openexr.changes
+++ b/openexr.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Wed Sep 30 06:55:23 UTC 2020 - pgajdos@suse.com
+
+- version update to 2.5.3
+  * Various sanitizer/fuzz-identified issues related to handling of invalid input
+  * Fixes to misc compiler warnings
+  * Cmake fix for building on arm64 macOS (#772)
+  * Read performance optimization (#782)
+  * Fix for building on non-glibc (#798)
+  * Fixes to tests
+
 -------------------------------------------------------------------
 Tue Sep 15 18:56:44 CEST 2020 - ro@suse.de
 
diff --git a/openexr.spec b/openexr.spec
index 51221ef..4443ead 100644
--- a/openexr.spec
+++ b/openexr.spec
@@ -22,7 +22,7 @@
 %define sonum 25
 %global so_suffix -2_5
 Name:           openexr
-Version:        2.5.2
+Version:        2.5.3
 Release:        0
 Summary:        Utilities for working with HDR images in OpenEXR format
 License:        BSD-3-Clause
diff --git a/v2.5.2.tar.gz b/v2.5.2.tar.gz
deleted file mode 100644
index 471ea0b..0000000
--- a/v2.5.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5da8dff448d0c4a529e52c97daf238a461d01cd233944f75095668d6d7528761
-size 27525326
diff --git a/v2.5.3.tar.gz b/v2.5.3.tar.gz
new file mode 100644
index 0000000..9660e58
--- /dev/null
+++ b/v2.5.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a6525e6e3907715c6a55887716d7e42d09b54d2457323fcee35a0376960bebf
+size 27534825