diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..950135e
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "ioiolib"]
+	path = ioiolib
+	url = git://rickbarrette.org/ioiolib
diff --git a/IOIOTruck/project.properties b/IOIOTruck/project.properties
index eb09269..9cfacd3 100644
--- a/IOIOTruck/project.properties
+++ b/IOIOTruck/project.properties
@@ -8,8 +8,7 @@
 # project structure.
 
 # Project target.
-target=Google Inc.:Google APIs:15
-android.library.reference.3=../../location_library/LocationLib
-android.library.reference.1=../../ioiolib/IOIOLib
-android.library.reference.2=../../exception_handler_library/ExceptionHandlerLib
-android.library.reference.4=../../../workspace/Joystick
+target=Google Inc.:Google APIs:17
+android.library.reference.3=../ioiolib/IOIOLib
+android.library.reference.1=../../exception_handler_library/ExceptionHandlerLib
+android.library.reference.2=../../location_library/LocationLib
diff --git a/ioiolib b/ioiolib
new file mode 160000
index 0000000..efb6307
--- /dev/null
+++ b/ioiolib
@@ -0,0 +1 @@
+Subproject commit efb63070a22ca8d3f4df7d5eee5660f23e4cf447