diff --git a/.gitignore b/.gitignore
index 14cdd87..2a086e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /geos-3.10.0.tar.bz2
 /geos-3.10.1.tar.bz2
 /geos-3.10.2.tar.bz2
+/geos-3.10.3.tar.bz2
diff --git a/geos.spec b/geos.spec
index 6a6a706..0b5068d 100644
--- a/geos.spec
+++ b/geos.spec
@@ -1,6 +1,6 @@
 Name:          geos
-Version:       3.10.2
-Release:       5%{?dist}
+Version:       3.10.3
+Release:       1%{?dist}
 Summary:       GEOS is a C++ port of the Java Topology Suite
 
 License:       LGPLv2
@@ -8,6 +8,9 @@ URL:           http://trac.osgeo.org/geos/
 Source0:       http://download.osgeo.org/%{name}/%{name}-%{version}.tar.bz2
 # Add library version suffix also when building with cmake for mingw
 Patch0:        geos_version-suffix.patch
+# Fix test failure due to
+# warning: found documented return type for XXX that does not return anything
+Patch1:        geos_docs.patch
 
 BuildRequires: cmake
 BuildRequires: doxygen
@@ -98,7 +101,7 @@ rm -f %{buildroot}%{mingw64_bindir}/geos-config
 %doc AUTHORS NEWS README.md
 %license COPYING
 %{_bindir}/geosop
-%{_libdir}/libgeos.so.3.10.2
+%{_libdir}/libgeos.so.3.10.3
 %{_libdir}/libgeos_c.so.1*
 
 %files devel
@@ -114,7 +117,7 @@ rm -f %{buildroot}%{mingw64_bindir}/geos-config
 %files -n mingw32-%{name}
 %license COPYING
 %{mingw32_bindir}/geosop.exe
-%{mingw32_bindir}/libgeos-3.10.2.dll
+%{mingw32_bindir}/libgeos-3.10.3.dll
 %{mingw32_bindir}/libgeos_c-1.dll
 %{mingw32_includedir}/geos/
 %{mingw32_includedir}/geos_c.h
@@ -126,7 +129,7 @@ rm -f %{buildroot}%{mingw64_bindir}/geos-config
 %files -n mingw64-%{name}
 %license COPYING
 %{mingw64_bindir}/geosop.exe
-%{mingw64_bindir}/libgeos-3.10.2.dll
+%{mingw64_bindir}/libgeos-3.10.3.dll
 %{mingw64_bindir}/libgeos_c-1.dll
 %{mingw64_includedir}/geos/
 %{mingw64_includedir}/geos_c.h
@@ -137,6 +140,9 @@ rm -f %{buildroot}%{mingw64_bindir}/geos-config
 
 
 %changelog
+* Mon Jun 06 2022 Sandro Mani <manisandro@gmail.com> - 3.10.3-1
+- Update to 3.10.3
+
 * Fri Mar 25 2022 Sandro Mani <manisandro@gmail.com> - 3.10.2-5
 - Rebuild with mingw-gcc-12
 
diff --git a/geos_docs.patch b/geos_docs.patch
new file mode 100644
index 0000000..392a6b3
--- /dev/null
+++ b/geos_docs.patch
@@ -0,0 +1,35 @@
+diff -rupN geos-3.10.3/include/geos/noding/SegmentNodeList.h geos-3.10.3-new/include/geos/noding/SegmentNodeList.h
+--- geos-3.10.3/include/geos/noding/SegmentNodeList.h	2022-06-03 18:04:49.000000000 +0200
++++ geos-3.10.3-new/include/geos/noding/SegmentNodeList.h	2022-06-06 12:01:08.148151403 +0200
+@@ -157,9 +157,6 @@ public:
+      * Adds an intersection into the list, if it isn't already there.
+      * The input segmentIndex is expected to be normalized.
+      *
+-     * @return the SegmentIntersection found or added. It will be
+-     *	   destroyed at SegmentNodeList destruction time.
+-     *
+      * @param intPt the intersection Coordinate, will be copied
+      * @param segmentIndex
+      */
+diff -rupN geos-3.10.3/include/geos/triangulate/polygon/PolygonEarClipper.h geos-3.10.3-new/include/geos/triangulate/polygon/PolygonEarClipper.h
+--- geos-3.10.3/include/geos/triangulate/polygon/PolygonEarClipper.h	2022-06-03 18:04:49.000000000 +0200
++++ geos-3.10.3-new/include/geos/triangulate/polygon/PolygonEarClipper.h	2022-06-06 12:01:52.576152397 +0200
+@@ -186,7 +186,6 @@ public:
+     *
+     * @param polyShell the vertices of the polygon
+     * @param triListResult vector to fill in with the resultant Tri s
+-    * @return a list of the Tris
+     */
+     static void triangulate(std::vector<Coordinate>& polyShell, TriList& triListResult);
+ 
+diff -rupN geos-3.10.3/include/geos/triangulate/polygon/VertexSequencePackedRtree.h geos-3.10.3-new/include/geos/triangulate/polygon/VertexSequencePackedRtree.h
+--- geos-3.10.3/include/geos/triangulate/polygon/VertexSequencePackedRtree.h	2022-06-03 18:04:49.000000000 +0200
++++ geos-3.10.3-new/include/geos/triangulate/polygon/VertexSequencePackedRtree.h	2022-06-06 12:02:19.176152992 +0200
+@@ -137,7 +137,6 @@ public:
+     *
+     * @param queryEnv the query extent
+     * @param result vector to fill with results
+-    * @return
+     */
+     void query(const Envelope& queryEnv, std::vector<std::size_t>& result) const;
+ 
diff --git a/geos_version-suffix.patch b/geos_version-suffix.patch
index c2a73ef..7747e63 100644
--- a/geos_version-suffix.patch
+++ b/geos_version-suffix.patch
@@ -1,6 +1,6 @@
-diff -rupN --no-dereference geos-3.10.2/CMakeLists.txt geos-3.10.2-new/CMakeLists.txt
---- geos-3.10.2/CMakeLists.txt	2022-01-15 22:14:55.000000000 +0100
-+++ geos-3.10.2-new/CMakeLists.txt	2022-01-18 09:17:48.278835601 +0100
+diff -rupN --no-dereference geos-3.10.3/CMakeLists.txt geos-3.10.3-new/CMakeLists.txt
+--- geos-3.10.3/CMakeLists.txt	2022-06-03 18:04:49.000000000 +0200
++++ geos-3.10.3-new/CMakeLists.txt	2022-06-06 11:34:32.396115706 +0200
 @@ -280,6 +280,9 @@ if(BUILD_SHARED_LIBS)
  
    set_target_properties(geos PROPERTIES VERSION ${GEOS_VERSION_NOPATCH})
diff --git a/sources b/sources
index eaf0f18..338bc7d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (geos-3.10.2.tar.bz2) = 390381711ccf56b862c2736cf6329200822f121de1c49df52b8b85cabea8c7787b199df2196acacc2e5c677ff3ebe042d93d70e89deadbc19d754499edb65126
+SHA512 (geos-3.10.3.tar.bz2) = d6df49193ab006e8d0ddc86c58cfd3d3ee8f42c0a1b325fbe3f77e4d98abce8e7cce283343b81355aa96a5212b740fe04f7cbaca0106b02a9688e9fa78818e34