diff --git a/.gitignore b/.gitignore
index fbe05fc..b68953f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 bower_components/
+app-combined.js
diff --git a/README.md b/README.md
index d5cc794..2f173f2 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,11 @@ modules, run
     bower install
 
 in its root directory.
+
+# Building
+
+Just run:
+
+    node bower_components/r.js/dist/r.js -o build.js
+
+This will create `app-combined.js`.
diff --git a/app.js b/app.js
index 9906995..1d60bea 100644
--- a/app.js
+++ b/app.js
@@ -1,5 +1,4 @@
 require.config({
-  urlArgs: "bust=" + (new Date()).getTime(),
   baseUrl: "lib",
   paths: {
     "leaflet": "../bower_components/leaflet/dist/leaflet",
diff --git a/bower.json b/bower.json
index 0e76d1a..438d931 100644
--- a/bower.json
+++ b/bower.json
@@ -18,7 +18,9 @@
     "requirejs": "~2.1.16",
     "tablesort": "https://github.com/tristen/tablesort.git#v3.0.2",
     "roboto-slab-fontface": "*",
-    "es6-shim": "~0.27.1"
+    "es6-shim": "~0.27.1",
+    "almond": "~0.3.1",
+    "r.js": "~2.1.16"
   },
   "authors": [
     "Nils Schneider <nils@nilsschneider.net>"
diff --git a/build.js b/build.js
new file mode 100644
index 0000000..7666ee6
--- /dev/null
+++ b/build.js
@@ -0,0 +1,9 @@
+({
+    baseUrl: "lib",
+    name: "../bower_components/almond/almond",
+    mainConfigFile: "app.js",
+    include: "main",
+    wrap: true,
+    optimize: "uglify",
+    out: "app-combined.js"
+})