diff --git a/include/IrrCompileConfig.h b/include/IrrCompileConfig.h
index 00993745..2f463d6a 100644
--- a/include/IrrCompileConfig.h
+++ b/include/IrrCompileConfig.h
@@ -7,12 +7,12 @@
 
 //! Irrlicht SDK Version
 #define IRRLICHT_VERSION_MAJOR 1
-#define IRRLICHT_VERSION_MINOR 8
+#define IRRLICHT_VERSION_MINOR 9
 #define IRRLICHT_VERSION_REVISION 0
 // This flag will be defined only in SVN, the official release code will have
 // it undefined
-//#define IRRLICHT_VERSION_SVN -alpha
-#define IRRLICHT_SDK_VERSION "1.8.0"
+#define IRRLICHT_VERSION_SVN alpha
+#define IRRLICHT_SDK_VERSION "1.9.0"
 
 #include <stdio.h> // TODO: Although included elsewhere this is required at least for mingw
 
diff --git a/scripts/libIrrlicht1.spec b/scripts/libIrrlicht1.spec
index af5c80a2..7fae22d3 100644
--- a/scripts/libIrrlicht1.spec
+++ b/scripts/libIrrlicht1.spec
@@ -11,7 +11,7 @@
 # norootforbuild
 
 Name:			libIrrlicht1
-Version:		1.8.0
+Version:		1.9.0
 Release:		0.pm.1
 Summary:		The Irrlicht Engine SDK
 License:		see readme.txt
diff --git a/source/Irrlicht/Irrlicht.rc b/source/Irrlicht/Irrlicht.rc
index 57f8f37e..cb79e56f 100644
Binary files a/source/Irrlicht/Irrlicht.rc and b/source/Irrlicht/Irrlicht.rc differ
diff --git a/source/Irrlicht/Irrlicht10.0.vcxproj b/source/Irrlicht/Irrlicht10.0.vcxproj
index b97e3e7f..6e88052f 100644
--- a/source/Irrlicht/Irrlicht10.0.vcxproj
+++ b/source/Irrlicht/Irrlicht10.0.vcxproj
@@ -342,7 +342,7 @@
       <DataExecutionPrevention>
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -419,7 +419,7 @@
       <DataExecutionPrevention>
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -503,7 +503,7 @@
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
       <SubSystem>Windows</SubSystem>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release - Fast FPU|x64'">
@@ -790,7 +790,7 @@
       <DataExecutionPrevention>
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='SDL-Debug|x64'">
@@ -1555,4 +1555,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/source/Irrlicht/Irrlicht11.0.vcxproj b/source/Irrlicht/Irrlicht11.0.vcxproj
index 969a9865..1b82af2c 100644
--- a/source/Irrlicht/Irrlicht11.0.vcxproj
+++ b/source/Irrlicht/Irrlicht11.0.vcxproj
@@ -349,7 +349,7 @@
       <DataExecutionPrevention>
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -426,7 +426,7 @@
       <DataExecutionPrevention>
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -510,7 +510,7 @@
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
       <SubSystem>Windows</SubSystem>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release - Fast FPU|x64'">
@@ -797,7 +797,7 @@
       <DataExecutionPrevention>
       </DataExecutionPrevention>
       <ImportLibrary>..\..\lib\Win32-visualstudio\Irrlicht.lib</ImportLibrary>
-      <Version>1.8</Version>
+      <Version>1.9</Version>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='SDL-Debug|x64'">
@@ -1562,4 +1562,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/source/Irrlicht/Makefile b/source/Irrlicht/Makefile
index e58e26ed..e16bd7a8 100644
--- a/source/Irrlicht/Makefile
+++ b/source/Irrlicht/Makefile
@@ -1,7 +1,7 @@
 VERSION_MAJOR = 1
-VERSION_MINOR = 8
+VERSION_MINOR = 9
 VERSION_RELEASE = 0
-# Irrlicht Engine 1.8.0
+# Irrlicht Engine 1.9.0
 # Makefile for Linux
 #
 # To use, just run: