diff --git a/assimp.spec b/assimp.spec
index d6d4485..c6dd365 100644
--- a/assimp.spec
+++ b/assimp.spec
@@ -3,7 +3,7 @@
 
 Name:           assimp
 Version:        5.2.5
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Library to import various 3D model formats into applications
 
 # Assimp is BSD
@@ -89,6 +89,8 @@ to these applications.
 %package devel
 Summary: Header files and libraries for assimp
 Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: poly2tri-devel
+Requires: pugixml-devel
 
 %description devel
 This package contains the header files and libraries
@@ -126,16 +128,15 @@ rm -r contrib/rapidjson
 rm -r contrib/stb
 rm -r contrib/utf8cpp
 
-%patch 0 -p1 -b .unbundle
-%patch 1 -p1 -b .pythonpath
-%patch 2 -p1 -b .nozlib
-%patch 3 -p1 -b .doxyfile
-%patch 4 -p0 -b .tests
+%patch0 -p1 -b .unbundle
+%patch1 -p1 -b .pythonpath
+%patch2 -p1 -b .nozlib
+%patch3 -p1 -b .doxyfile
+%patch4 -p0 -b .tests
 
 mv contrib/openddlparser/LICENSE contrib/openddlparser/LICENSE.openddlparser
 
 %build
-%global optflags %(echo %{optflags} -Wno-error=dangling-reference)
 %cmake \
  -DCMAKE_BUILD_TYPE=Release \
  -DASSIMP_LIB_INSTALL_DIR=%{_lib} \
@@ -197,6 +198,9 @@ rm -f %{buildroot}%{_libdir}/libzlibstatic.a
 %endif
 
 %changelog
+* Wed Jan 03 2024 Scott K Logan <logans@cottsay.net> - 5.2.5-2
+- Add pugixml and poly2tri devel dependencies to assimp-devel
+
 * Fri Nov 24 2023 Rich Mattes <richmattes@gmail.com> - 5.2.5-1
 - Add check section and fix ctest configuration