diff --git a/README.md b/README.md
index fcfd60b..1d44d6d 100644
--- a/README.md
+++ b/README.md
@@ -240,10 +240,12 @@ aplay -D hw:1,0 test_recording.wav
 ```bash
 # Nur das Nötigste
 sudo apt install -y portaudio19-dev
-pip3 install pyaudio numpy scipy
-
+sudo apt install python3-pyaudio
+sudo apt install python3-numpy
+sudo apt install python3-scipy
 # PocketSphinx (minimal, nur ~5MB)
-pip3 install pocketsphinx SpeechRecognition
+sudo apt install python3-pocketsphinx 
+sudo apt install python3-SpeechRecognition
 ```
 
 **Das ist ALLES!** Keine großen Modelle.