diff --git a/.gitmodules b/.gitmodules
index be8ca40..e69de29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "Cura/util/Power"]
-	path = Cura/util/Power
-	url = git://github.com/GreatFruitOmsk/Power.git
diff --git a/Cura/util/Power b/Cura/util/Power
deleted file mode 160000
index 9630adf..0000000
--- a/Cura/util/Power
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9630adf08ee2de90cb3a49af53d85693060ccbff
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..287791f
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,4 @@
+PyOpenGL>=3.0.2
+numpy>=1.6.2
+pyserial>=2.6
+-e git+git://github.com/GreatFruitOmsk/Power.git#egg=Power
diff --git a/requirements_darwin.txt b/requirements_darwin.txt
index 9469160..398bda3 100644
--- a/requirements_darwin.txt
+++ b/requirements_darwin.txt
@@ -1,4 +1,2 @@
-PyOpenGL>=3.0.2
-numpy>=1.6.2
-pyserial>=2.6
+-r requirements.txt
 py2app>=0.7.2