diff --git a/.gitignore b/.gitignore
index 0c83c85..b7a5571 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@
 /78ce8ef47c55a489b0ca575b981cd4856d03f44b.tar.gz
 /553d74524332be146675980ef611153d1a1ab6f8.tar.gz
 /c16418833b5d7cbcbcb4e2a2d917ad0147efb2be.tar.gz
+/adb97189b906d524d1c3008e67e4da34aaa0397d.tar.gz
diff --git a/opencsd.spec b/opencsd.spec
index 6e43d45..1314ee0 100644
--- a/opencsd.spec
+++ b/opencsd.spec
@@ -1,8 +1,8 @@
-%global opencsd_tag c16418833b5d7cbcbcb4e2a2d917ad0147efb2be
+%global opencsd_tag adb97189b906d524d1c3008e67e4da34aaa0397d
 
 Name:           opencsd
-Version:        1.5.1
-Release:        1%{?dist}
+Version:        1.5.3
+Release:        0%{?dist}
 Summary:        An open source CoreSight(tm) Trace Decode library
 
 License:        BSD-3-Clause
@@ -58,6 +58,9 @@ PREFIX=%{buildroot}%{_prefix} LIB_PATH=%{_lib} make install DISABLE_STATIC=1 DEF
 
 #------------------------------------------------------------------------------
 %changelog
+* Tue Aug 27 2024 Jeremy Linton <jeremy.linton@arm.com> - 1.5.3-0
+- Update to upstream 1.5.3
+
 * Thu Jul 18 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.1-1
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
 
diff --git a/sources b/sources
index 678107a..3f4f90b 100644
--- a/sources
+++ b/sources
@@ -8,3 +8,4 @@ SHA512 (691efce6ab357a35d16eb719498ca9aec72885d5.tar.gz) = df65bbcc536d5695cbab9
 SHA512 (78ce8ef47c55a489b0ca575b981cd4856d03f44b.tar.gz) = aad97b74aebf1e38beeac59292f603eab273077baf3802c51e3d8763a83ca7f67e34a27b48ecf09c122fb2646ac5ebe3892f78eadcd8dc015fc2ce2c7eb582d4
 SHA512 (553d74524332be146675980ef611153d1a1ab6f8.tar.gz) = a64d149cb5d3822e159effd60fbcab9892c6d3985367efcef2691617aa056204e88b18edc195a82a6d4bce5fffc23db43ace5297f543b0cd0c81f994a47f069d
 SHA512 (c16418833b5d7cbcbcb4e2a2d917ad0147efb2be.tar.gz) = 14cac190ca7196017fc40a9a57ccc5af621ce02add24d1303495c47237a2cbcf7685e0123f6f61c0316cf6f29f198b570faa29de1ca85f24f1e8fae3732b8284
+SHA512 (adb97189b906d524d1c3008e67e4da34aaa0397d.tar.gz) = 81e71ba66cf53bd47493fd0e7d43782fd0790592c4cd3bf66acec201c8ff0d06797a8c67484ee1f3ee4a3a570d16ac612d9819c154638baa34e8738ad594ee4d