diff --git a/qgis-3.30.0_include_fix.patch b/qgis-3.30.0_include_fix.patch
new file mode 100644
index 0000000..09348ea
--- /dev/null
+++ b/qgis-3.30.0_include_fix.patch
@@ -0,0 +1,32 @@
+diff -ur qgis-3.30.0/external/lazperf/Extractor.hpp qgis-3.30.0_fix/external/lazperf/Extractor.hpp
+--- qgis-3.30.0/external/lazperf/Extractor.hpp	2023-03-03 20:25:40.000000000 +0100
++++ qgis-3.30.0_fix/external/lazperf/Extractor.hpp	2023-04-04 09:00:06.127250079 +0200
+@@ -34,6 +34,7 @@
+ 
+ #pragma once
+ 
++#include <cstdint>
+ #include <cstring>
+ #include <vector>
+ 
+diff -ur qgis-3.30.0/external/untwine/api/QgisUntwine.hpp qgis-3.30.0_fix/external/untwine/api/QgisUntwine.hpp
+--- qgis-3.30.0/external/untwine/api/QgisUntwine.hpp	2023-03-03 20:25:40.000000000 +0100
++++ qgis-3.30.0_fix/external/untwine/api/QgisUntwine.hpp	2023-04-04 09:40:57.344786266 +0200
+@@ -1,5 +1,6 @@
+ #pragma once
+ 
++#include <cstdint>
+ #include <map>
+ #include <string>
+ #include <vector>
+diff -ur qgis-3.30.0/external/untwine/untwine/VoxelKey.hpp qgis-3.30.0_fix/external/untwine/untwine/VoxelKey.hpp
+--- qgis-3.30.0/external/untwine/untwine/VoxelKey.hpp	2023-03-03 20:25:40.000000000 +0100
++++ qgis-3.30.0_fix/external/untwine/untwine/VoxelKey.hpp	2023-04-04 08:48:07.969689579 +0200
+@@ -10,6 +10,7 @@
+  *                                                                           *
+  ****************************************************************************/
+ 
++#include <cstdint>
+ #include <string>
+ #include <algorithm>
+ 
diff --git a/qgis.changes b/qgis.changes
index 464d52b..088cbd2 100644
--- a/qgis.changes
+++ b/qgis.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Apr  4 08:48:38 UTC 2023 - Dirk Stoecker <opensuse@dstoecker.de>
+
+- add qgis-3.30.0_include_fix.patch to fix missing include files
+
 -------------------------------------------------------------------
 Thu Mar  9 11:17:45 UTC 2023 - Guillaume GARDET <guillaume.gardet@opensuse.org>
 
diff --git a/qgis.spec b/qgis.spec
index 8e21e80..e5c520b 100644
--- a/qgis.spec
+++ b/qgis.spec
@@ -34,9 +34,12 @@ Source:         https://qgis.org/downloads/qgis-%{version}.tar.bz2
 Source1:        https://qgis.org/downloads/qgis-%{version}.tar.bz2.sha256
 Source2:        %{name}.rpmlintrc
 Source3:        qgis_sample_data.zip
+# PATCH-FIX-OPENSUSE - adapt include path of fastcgi
 Patch1:         fix-fastcgi-include.patch
 # PATCH-FIX-UPSTREAM - scan for pdal-config instead of pdal in cmake
 Patch2:         qgis-fix-cmake-findpdal.patch
+# PATCH-FIX-UPSTREAM - add missing include file https://github.com/qgis/QGIS/issues/52526
+Patch3:         qgis-3.30.0_include_fix.patch
 BuildRequires:  FastCGI-devel
 BuildRequires:  PDAL-devel
 BuildRequires:  bison >= 2.4