diff --git a/alias.txt b/alias.txt
index be28404..fbc9779 100644
--- a/alias.txt
+++ b/alias.txt
@@ -258,6 +258,8 @@ alias auy='apt update -y'
 alias aiy='apt install -y'
 alias agy='apt upgrade -y'
 
+alias pir='pip install -r'
+
 alias rm='rm -r'
 alias cp='cp -r'