diff --git a/scripts/install b/scripts/install
index 2e6f5a1..89336f5 100644
--- a/scripts/install
+++ b/scripts/install
@@ -78,7 +78,7 @@ sudo mkdir -p $final_path/app
 sudo mv $final_path/index.php $final_path/app/index.php
 sudo mv $final_path/data $final_path/app/data
 sudo mv $final_path/rainloop $final_path/app/rainloop
-sudo sed -i "s@index.php@app/@g" $final_path/sso.php
+sudo sed -i "s@index.php@app/index.php@g" $final_path/sso.php
 sudo mv $final_path/sso.php $final_path/index.php
 
 # Set permissions to rainloop directory
diff --git a/scripts/upgrade b/scripts/upgrade
index 75f7c88..a677c78 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -45,7 +45,7 @@ sudo mkdir -p $final_path/app
 sudo mv $final_path/index.php $final_path/app/index.php
 sudo mv $final_path/data $final_path/app/data
 sudo mv $final_path/rainloop $final_path/app/rainloop
-sudo sed -i "s@index.php@app/@g" $final_path/sso.php
+sudo sed -i "s@index.php@app/index.php@g" $final_path/sso.php
 sudo mv $final_path/sso.php $final_path/index.php
 
 # Make app public if necessary