diff --git a/Data/Abbr/computing.csv b/Data/Abbr/computing.csv
index a33312af..f53ce035 100644
--- a/Data/Abbr/computing.csv
+++ b/Data/Abbr/computing.csv
@@ -2934,7 +2934,7 @@ XYZ,Internet top-level domain (.xyz) released in 2014
 Y2K,year 2000
 yacc,yet another compiler compiler
 YMS,yard management system
-YUM,Yellowdog Updater, Modified
+YUM,"Yellowdog Updater, Modified"
 ZBR,zoned-bit recording
 ZBT,zero-based thinking
 ZIF,Zero Insertion Force