diff --git a/README.md b/README.md
index 1b5768a..c27a3ac 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,10 @@
 # Notenrechner
 The Notenrechner is a Program that rechnes Noten
 
+## Building
+Run this command:
+```
+just build
+```
+The built website will be in `dist/`
+
diff --git a/src/studiengänge/ba_inf_2009.toml b/src/studiengänge/ba_inf_2009.toml
index 1d946a6..e3ab9d5 100644
--- a/src/studiengänge/ba_inf_2009.toml
+++ b/src/studiengänge/ba_inf_2009.toml
@@ -56,6 +56,10 @@ short = "is"
 lp = 5
 name = "Intelligente Systeme"
 [[ba_inf_2009.module]]
+short = "ra"
+lp = 10
+name = "Rechnerarchitektur"
+[[ba_inf_2009.module]]
 short = "emi"
 lp = 5
 name = "Einführung in die Medieninformatik"