diff --git a/.gitignore b/.gitignore
index ae58080..f4a2aae 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@ cred.txt
 AWS.txt
 pics/arrow.png
 pics/arrow2.png
-TUTO_03.md
\ No newline at end of file
+SANDBOX.md
+USEFUL_SQL_QUERIES.md