diff --git a/0001-FEM-femmesh-fix-AttributeError-module-numpy-has-no-a.patch b/0001-FEM-femmesh-fix-AttributeError-module-numpy-has-no-a.patch
new file mode 100644
index 0000000..4954fda
--- /dev/null
+++ b/0001-FEM-femmesh-fix-AttributeError-module-numpy-has-no-a.patch
@@ -0,0 +1,29 @@
+From 876aab4b0e7b73dd16f96c92706a6a464ddd23df Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
+Date: Thu, 26 Jan 2023 00:55:12 +0100
+Subject: [PATCH] FEM: femmesh: fix AttributeError: module 'numpy' has no
+ attribute 'int'
+
+---
+ src/Mod/Fem/femmesh/meshtools.py | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/Mod/Fem/femmesh/meshtools.py b/src/Mod/Fem/femmesh/meshtools.py
+index dd8671b0ea..7693249bb9 100644
+--- a/src/Mod/Fem/femmesh/meshtools.py
++++ b/src/Mod/Fem/femmesh/meshtools.py
+@@ -485,7 +485,10 @@ def get_femelement_sets(
+     # fem_objects = FreeCAD FEM document objects
+     # get femelements for reference shapes of each obj.References
+     count_femelements = 0
+-    referenced_femelements = np.zeros((max(femelement_table.keys())+1,),dtype=np.int)
++    referenced_femelements = np.zeros(
++        (max(femelement_table.keys()) + 1,),
++        dtype=int
++    )
+     has_remaining_femelements = None
+     for fem_object_i, fem_object in enumerate(fem_objects):
+         obj = fem_object["Object"]
+-- 
+2.38.1
+
diff --git a/FreeCAD-test.spec b/FreeCAD-test.spec
index 2d35964..2fb042e 100644
--- a/FreeCAD-test.spec
+++ b/FreeCAD-test.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package FreeCAD-test
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
diff --git a/FreeCAD.changes b/FreeCAD.changes
index 679e03e..8811cbc 100644
--- a/FreeCAD.changes
+++ b/FreeCAD.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Jan 26 00:01:42 UTC 2023 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
+
+- Fix build after numpy 1.24 API changes, add
+  0001-FEM-femmesh-fix-AttributeError-module-numpy-has-no-a.patch
+
 -------------------------------------------------------------------
 Fri Dec 30 00:55:38 UTC 2022 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
 
diff --git a/FreeCAD.spec b/FreeCAD.spec
index 7314a8e..0931ce8 100644
--- a/FreeCAD.spec
+++ b/FreeCAD.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package FreeCAD
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -48,6 +48,8 @@ Patch4:         0001-Drawing-add-missing-include.patch
 Patch5:         0001-FEM-add-missing-include.patch
 # PATCH-FIX-UPSTREAM
 Patch6:         0001-Revert-unused-parameter-warning-change.patch
+# PATCH-FIX-UPSTREAM
+Patch7:         0001-FEM-femmesh-fix-AttributeError-module-numpy-has-no-a.patch
 
 # Test suite fails on 32bit and I don't want to debug that anymore
 ExcludeArch:    %ix86 %arm ppc s390 s390x