diff --git a/classRosterLookup/README.md b/classRosterLookup/README.md
index a4d4f4ef9ca9740bf6601fa3b41191798dc222cd..f2f0e493150a19b0d295129540816d416d222193 100644
--- a/classRosterLookup/README.md
+++ b/classRosterLookup/README.md
@@ -14,7 +14,7 @@ This is to be used in conjunction with the Class Sync option in the ICCP User ma
 
 `source classRoster-venv/bin/activate`
 
-`pip install -r requirements.txt`
+`python3 -m pip install -r requirements.txt`
 
 `deactivate`