diff --git a/Global/MicrosoftOffice.gitignore b/Global/MicrosoftOffice.gitignore
index 412297b..4a2edc7 100644
--- a/Global/MicrosoftOffice.gitignore
+++ b/Global/MicrosoftOffice.gitignore
@@ -1,10 +1,13 @@
 *.tmp
 
 # Word temporary
 ~$*.doc*
 
 # Excel temporary
 ~$*.xls*
 
 # Excel Backup File
 *.xlk
+
+# PowerPoint temporary
+~$*.ppt*