diff --git a/Data/Abbr/computing.csv b/Data/Abbr/computing.csv
index a73f1009..8dbfbeb7 100644
--- a/Data/Abbr/computing.csv
+++ b/Data/Abbr/computing.csv
@@ -668,7 +668,7 @@ CSMA,Carrier Sense Multiple Access
 CSO,Chief Security Officer
 CSO,Chief Strategy Officer
 CSP,Commerce Service Provider
-CSR Certificate Signing Request
+CSR,Certificate Signing Request
 CSR,Carrier Sensitive Routing
 CSR,corporate social responsibility
 CSS,Cascading Style Sheets