diff --git a/package/ogre/0001-CMake-Utils-PrecompiledHeader.cmake-Add-c-argument-t.patch b/package/ogre/0001-CMake-Utils-PrecompiledHeader.cmake-Add-c-argument-t.patch
deleted file mode 100644
index 97f4e24890..0000000000
--- a/package/ogre/0001-CMake-Utils-PrecompiledHeader.cmake-Add-c-argument-t.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From f480ac538eb69086d4b7db855c2a457d5d6420d4 Mon Sep 17 00:00:00 2001
-From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-Date: Mon, 10 Feb 2020 14:05:12 +0100
-Subject: [PATCH] CMake/Utils/PrecompiledHeader.cmake: Add -c argument to build
- precompiled headers
-
-Add "-c" argument when building precompiled headers to fix build with
-RELRO.
-
-More information on a similar issue with domoticz can be found here:
-https://patchwork.ozlabs.org/patch/1187328:
-
-"The problem AFAICS is that if no -c or similar option is given, GCC
-decides what needs to be done based on the rest of the arguments. If the
-rest of the arguments include a -Wl,... option, it decides that linking
-needs to be done. If the rest of the arguments are just header files, it
-decides to create a precompiled header."
-
-Fixes:
- - http://autobuild.buildroot.org/results/8fabf8d270b9257c3a9db6a2f17f1c08ec9428d3
-
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-[Upstream: https://github.com/OGRECave/ogre/commit/de4d5c920e23e1e2b21dc5c8192ef74ba6210cca]
----
- CMake/Utils/PrecompiledHeader.cmake | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/CMake/Utils/PrecompiledHeader.cmake b/CMake/Utils/PrecompiledHeader.cmake
-index a02d99acd..bfb0059db 100644
---- a/CMake/Utils/PrecompiledHeader.cmake
-+++ b/CMake/Utils/PrecompiledHeader.cmake
-@@ -133,11 +133,11 @@ MACRO(_PCH_GET_COMPILE_COMMAND out_command _input _output)
-             STRING(REGEX REPLACE "^ +" "" pchsupport_compiler_cxx_arg1 ${CMAKE_CXX_COMPILER_ARG1})
- 
-             SET(${out_command}
--              ${CMAKE_CXX_COMPILER} ${pchsupport_compiler_cxx_arg1} ${_compile_FLAGS} -x c++-header -o ${_output} ${_input}
-+              ${CMAKE_CXX_COMPILER} ${pchsupport_compiler_cxx_arg1} ${_compile_FLAGS} -x c++-header -c -o ${_output} ${_input}
-               )
-         ELSE(CMAKE_CXX_COMPILER_ARG1)
-             SET(${out_command}
--              ${CMAKE_CXX_COMPILER}  ${_compile_FLAGS} -x c++-header -o ${_output} ${_input}
-+              ${CMAKE_CXX_COMPILER}  ${_compile_FLAGS} -x c++-header -c -o ${_output} ${_input}
-               )
-         ENDIF(CMAKE_CXX_COMPILER_ARG1)
-     ELSE(CMAKE_COMPILER_IS_GNUCXX)
-@@ -291,7 +291,7 @@ MACRO(ADD_PRECOMPILED_HEADER _targetName _input)
-     set_target_properties(${_targetName}_pch_dephelp PROPERTIES INCLUDE_DIRECTORIES "${DIRINC}")
- 
-     #MESSAGE("_compile_FLAGS: ${_compile_FLAGS}")
--    #message("COMMAND ${CMAKE_CXX_COMPILER}	${_compile_FLAGS} -x c++-header -o ${_output} ${_input}")
-+    #message("COMMAND ${CMAKE_CXX_COMPILER}	${_compile_FLAGS} -x c++-header -c -o ${_output} ${_input}")
- 
-     ADD_CUSTOM_COMMAND(
-       OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_name}"
--- 
-2.24.1
-
diff --git a/package/ogre/Config.in b/package/ogre/Config.in
index 1d7784714d..7d57d3f82a 100644
--- a/package/ogre/Config.in
+++ b/package/ogre/Config.in
@@ -10,6 +10,7 @@ config BR2_PACKAGE_OGRE
 	depends on BR2_USE_WCHAR # use wchar_t
 	select BR2_PACKAGE_FREETYPE
 	select BR2_PACKAGE_LIBFREEIMAGE
+	select BR2_PACKAGE_PUGIXML
 	select BR2_PACKAGE_SDL2
 	select BR2_PACKAGE_SDL2_OPENGL
 	select BR2_PACKAGE_SDL2_X11 # use wmInfo.info.x11
diff --git a/package/ogre/ogre.hash b/package/ogre/ogre.hash
index 8bb4ae96a1..3887299915 100644
--- a/package/ogre/ogre.hash
+++ b/package/ogre/ogre.hash
@@ -1,3 +1,3 @@
 # sha256 locally computed
-sha256 163e7700e319532d4389ecba91e3ab88551f78610886fa36f8f262f9a5080988  ogre-1.12.0.tar.gz
-sha256 82758e8d1d72139904b9b7472ef0f6544413d2871b58540307fdcc20e473e5f8  LICENSE
+sha256  4d2cd1c2fbfe17d6291ef8e3424f2e8614900241cf8b3d34bfee3cb08e57b205  ogre-v1.12.6.tar.gz
+sha256  82758e8d1d72139904b9b7472ef0f6544413d2871b58540307fdcc20e473e5f8  LICENSE
diff --git a/package/ogre/ogre.mk b/package/ogre/ogre.mk
index 2df685a23a..76ae9bb1e6 100644
--- a/package/ogre/ogre.mk
+++ b/package/ogre/ogre.mk
@@ -4,17 +4,21 @@
 #
 ################################################################################
 
-OGRE_VERSION = 1.12.0
-OGRE_SITE = $(call github,OGRECave,ogre,v$(OGRE_VERSION))
-OGRE_LICENSE = MIT (main library, DeferredShadingMedia samples), Public Domain (samples and plugins), Zlib (tinyxml)
+OGRE_VERSION = v1.12.6
+OGRE_SITE = https://github.com/OGRECave/ogre
+OGRE_SITE_METHOD = git
+OGRE_LICENSE = MIT (main library, DeferredShadingMedia samples), Public Domain (samples and plugins)
 OGRE_LICENSE_FILES = LICENSE
 OGRE_INSTALL_STAGING = YES
 
-# Ogre use a bundled version of tinyxml
+# Download with imgui submodule (https://github.com/ocornut/imgui
+OGRE_GIT_SUBMODULES = YES
+
 OGRE_DEPENDENCIES = host-pkgconf \
 	freetype \
 	libfreeimage \
 	libgl \
+	pugixml \
 	sdl2 \
 	xlib_libX11 \
 	xlib_libXaw \
