diff --git a/README.md b/README.md
index 7e61e0b..d75669f 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ git submodule add https://github.com/deadc0de6/dotdrop.git
 ./dotdrop/bootstrap.sh
 ```
 
-Then install the requirements:
+Then install the requirements (on Ubuntu/Debian, use *pip3* instead of *pip*):
 ```
 sudo pip install -r dotdrop/requirements.txt
 ```