diff --git a/Setup-Computer-Debian-11.md b/Setup-Computer-Debian-11.md
index 41071dd..61b86d8 100644
--- a/Setup-Computer-Debian-11.md
+++ b/Setup-Computer-Debian-11.md
@@ -60,6 +60,8 @@ sudo ldconfig
 cd /usr/local
 sudo mkdir intens
 sudo tar xfvz ~/work/stxm/SystemInstall/intens-4.5.15-snapshot-64-qt5.tar.gz 
+sudo cp ~/work/stxm/SystemInstall/libpython3.8.so.1.0 /lib/x86_64-linux-gnu/
+
 ```
 
 - Install PI libs