diff --git a/harfbuzz-2.3.1.tar.bz2 b/harfbuzz-2.3.1.tar.bz2
deleted file mode 100644
index 953e4cc..0000000
--- a/harfbuzz-2.3.1.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f205699d5b91374008d6f8e36c59e419ae2d9a7bb8c5d9f34041b9a5abcae468
-size 17942960
diff --git a/harfbuzz-2.5.3.tar.xz b/harfbuzz-2.5.3.tar.xz
new file mode 100644
index 0000000..e7d288f
--- /dev/null
+++ b/harfbuzz-2.5.3.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fed00dc797b7ba3ca943225f0a854baaed4c1640fff8a31d455cd3b5caec855c
+size 5685712
diff --git a/harfbuzz.changes b/harfbuzz.changes
index c9dc080..c9f7849 100644
--- a/harfbuzz.changes
+++ b/harfbuzz.changes
@@ -1,3 +1,45 @@
+-------------------------------------------------------------------
+Sat Jul 13 21:26:23 UTC 2019 - Bjørn Lie <bjorn.lie@gmail.com>
+
+- Update to version 2.5.3:
+  + Fix UCD script data for Unicode 10+ scripts. This was broken
+    since 2.5.0.
+  + More optimizations for HB_TINY.
+- Changes from version 2.5.2:
+  + More hb-config.hh facilities to shrink library size, namely
+    when built as HB_TINY.
+  + New documentation of custom configurations in CONFIG.md.
+  + Fix build on gcc 4.8. That's supported again.
+  + Universal Shaping Engine improvements.
+  + API Changes: Undeprecate some horizontal-kerning API and
+    re-enable in hb-ft, such that Type1 fonts will continue
+    kerning.
+- Changes from version 2.5.1:
+  + Fix build with various versions of Visual Studio.
+  + Improved documentation.
+  + Bugfix in subsetting glyf table.
+  + Improved scripts for cross-compiling for Windows using mingw.
+  + Rename HB_MATH_GLYPH_PART_FLAG_EXTENDER to
+    HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER. A deprecated macro is
+    added for backwards-compatibility.
+- Changes from version 2.5.0:
+  + This release does not include much functional changes, but
+    includes major internal code-base changes. We now require
+    C++11. Support for gcc 4.8 and earlier has been dropped.
+  + New hb-config.hh facility for compiling smaller library for
+    embedded and web usecases.
+  + New Unicode Character Databse implementation that is half the
+    size of previously-used UCDN.
+  + Subsetter improvements.
+  + Improved documentation.
+  + isc shaping fixes.
+- Changes from version 2.4.0:
+  + Unicode 12.
+  + Misc fixes.
+  + Subsetter improvements.
+  + New API: HB_BUFFER_FLAG_DO_NOT_INSERT_DOTTED_CIRCLE and
+    hb_directwrite_face_create().
+
 -------------------------------------------------------------------
 Mon Mar 18 12:56:20 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>
 
diff --git a/harfbuzz.spec b/harfbuzz.spec
index 0f6bf50..871b1ea 100644
--- a/harfbuzz.spec
+++ b/harfbuzz.spec
@@ -17,13 +17,13 @@
 
 
 Name:           harfbuzz
-Version:        2.3.1
+Version:        2.5.3
 Release:        0
 Summary:        An OpenType text shaping engine
 License:        MIT
 Group:          Productivity/Text/Utilities
 URL:            https://www.freedesktop.org/wiki/Software/HarfBuzz
-Source0:        http://www.freedesktop.org/software/harfbuzz/release/%{name}-%{version}.tar.bz2
+Source0:        http://www.freedesktop.org/software/harfbuzz/release/%{name}-%{version}.tar.xz
 Source99:       baselibs.conf
 BuildRequires:  gcc-c++
 BuildRequires:  pkgconfig