diff --git a/sources/tech/20180307 Protecting Code Integrity with PGP - Part 4- Moving Your Master Key to Offline Storage.md b/sources/tech/20180307 Protecting Code Integrity with PGP - Part 4- Moving Your Master Key to Offline Storage.md
index df00e7e05e..30c1bba4d5 100644
--- a/sources/tech/20180307 Protecting Code Integrity with PGP - Part 4- Moving Your Master Key to Offline Storage.md	
+++ b/sources/tech/20180307 Protecting Code Integrity with PGP - Part 4- Moving Your Master Key to Offline Storage.md	
@@ -1,3 +1,4 @@
+Translating by qhwdw
 Protecting Code Integrity with PGP — Part 4: Moving Your Master Key to Offline Storage
 ======