diff --git a/README.md b/README.md
index 7438427..cdc724b 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,10 @@ Alternatively, you can also use `make` with these targets:
 
 `make install-dev` for editable installation  
 
+The current version of Eynollah runs on Python >=3.6 with Tensorflow >=2.4.
+
+In order to use a GPU for inference, the CUDA toolkit version 10.x needs to be installed.
+
 ### Models
 
 In order to run this tool you need trained models. You can download our pretrained models from [qurator-data.de](https://qurator-data.de/eynollah/).