diff --git a/gdal-3.11.1.tar.xz b/gdal-3.11.3.tar.xz
similarity index 32%
rename from gdal-3.11.1.tar.xz
rename to gdal-3.11.3.tar.xz
index 0278652cb8319aa3db773bafa1b7fb405a8583cd..84d063830a40083f79aa5d67016dd519d5c364fb 100644
--- a/gdal-3.11.1.tar.xz
+++ b/gdal-3.11.3.tar.xz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:21341b39a960295bd3194bcc5f119f773229b4701cd752499fbd850f3cc160fd
-size 9308432
+oid sha256:ba0807729fa681eed55bb6d5588bb9e4bde2b691c46e8d6d375ff5eaf789b16a
+size 9313768
diff --git a/gdal.spec b/gdal.spec
index f80fe4729d6b03630a65c814251781138e2c1928..457785057c0dcc2fc0918d1835e7c98a322ee08e 100644
--- a/gdal.spec
+++ b/gdal.spec
@@ -22,13 +22,13 @@
 %endif
 
 Name:          gdal
-Version:       3.11.1
+Version:       3.11.3
 Release:       1
 Summary:       GIS file format library
 License:       MIT
 URL:           https://www.gdal.org
 Source0:       https://download.osgeo.org/gdal/%{version}/gdal-%{version}.tar.xz
-Source1:       https://download.osgeo.org/%{name}/%{version}/%{name}autotest-%{version}.tar.gz
+Source1:       https://download.osgeo.org/gdal/%{version}/%{name}autotest-%{version}.tar.gz
 # Multilib compatible cpl-config.h header
 Source2:       cpl-config.h
 # Multilib compatible gdal-config script
@@ -345,6 +345,9 @@ cp -a %{SOURCE3} %{buildroot}%{_bindir}/%{name}-config
 %{_jnidir}/%{name}/gdal-%{version}-javadoc.jar
 
 %changelog
+* Fri Jul 25 2025 Funda Wang <fundawang@yeah.net> - 3.11.3-1
+- update to 3.11.3
+
 * Fri Jul 04 2025 Funda Wang <fundawang@yeah.net> - 3.11.1-1
 - update to 3.11.1
 
diff --git a/gdalautotest-3.11.1.tar.gz b/gdalautotest-3.11.3.tar.gz
similarity index 32%
rename from gdalautotest-3.11.1.tar.gz
rename to gdalautotest-3.11.3.tar.gz
index 7b97415826eb746c30975bea4c429e5e9b2b705b..4bc56d68bef30c748804a85e365231ed3e493719 100644
--- a/gdalautotest-3.11.1.tar.gz
+++ b/gdalautotest-3.11.3.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e7be212a4a2cea273b9dd801fdf9325922bbb59586c6faff33dc3669b9886aac
-size 18566466
+oid sha256:f80aeb4b6e421599329d7bf6b50628ca3dc17b2c9b9312190b2c2e57b402483e
+size 18571907