diff --git a/installatie_ocp_vscode-viewer.md b/installatie_ocp_vscode-viewer.md
index cdc75dc..054239a 100644
--- a/installatie_ocp_vscode-viewer.md
+++ b/installatie_ocp_vscode-viewer.md
@@ -1,4 +1,7 @@
 ## Installatie build123d en ocp_vscode viewer
+
+### Creeer de virtuele omgeving  
+`python -m venv .ocp_venv`  
   
 ### Start de virtuele omgeving
 `source /home/h3n3/CAD/.ocp_venv/bin/activate`
@@ -28,3 +31,4 @@ set_port(3939)
 Start de tekening:  
 `python de_tekening.py`  
 
+        
\ No newline at end of file