diff --git a/gui/t1m_guide1/t1m_guide1.py b/gui/t1m_guide1/t1m_guide1.py
index 941c9a0..ea1033c 100644
--- a/gui/t1m_guide1/t1m_guide1.py
+++ b/gui/t1m_guide1/t1m_guide1.py
@@ -1,3 +1,4 @@
+# pip install 
 import numpy as np
 import os
 import sys
--
libgit2 0.21.2