diff --git a/make/3rdparty/osgearth/README.TXT b/make/3rdparty/osgearth/README.TXT
index 14d8d22e7..decd6705d 100644
--- a/make/3rdparty/osgearth/README.TXT
+++ b/make/3rdparty/osgearth/README.TXT
@@ -1,4 +1,4 @@
-This document describes how to build osg and osgEarth.
+This document describes how to build osg and osgEarth.
 
 
 Building osgEarth requires:
@@ -60,4 +60,4 @@ This will:
 - clone git repositories in ./3rdparty
 - build osg and osgEarth libraries in ./build/3rdparty
 - install osg in ./build/3rdparty/install
-- create distribution files (tar & md5) in ./build/3rdparty/install
\ No newline at end of file
+- create distribution files (tar & md5) in ./build/3rdparty/install
diff --git a/make/3rdparty/osgearth/osg-3.4.patch b/make/3rdparty/osgearth/osg-3.4.patch
new file mode 100644
index 000000000..cd6b8f168
--- /dev/null
+++ b/make/3rdparty/osgearth/osg-3.4.patch
@@ -0,0 +1,12 @@
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index 33edf57..d2ea025 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -27,7 +27,6 @@ FOREACH( mylibfolder
+         osgUI
+         osgVolume
+         osgWrappers/serializers
+-        osgWrappers/deprecated-dotosg
+         osgPlugins
+     )
+