diff --git a/Installing-the-OBITools3.md b/Installing-the-OBITools3.md
index c44dfa2..539bc3e 100644
--- a/Installing-the-OBITools3.md
+++ b/Installing-the-OBITools3.md
@@ -10,7 +10,7 @@ Then you can install the OBITools3 in a virtual environment:
   python3 -m venv obi3-env
   source obi3-env/bin/activate
   pip3 install --upgrade pip setuptools wheel Cython
-  pip3 install --pre --upgrade OBITools3
+  pip3 install OBITools3
 ```
 
 Test the installation with: