diff --git a/sources/tech/20171116 10 easy steps from proprietary to open source.md b/sources/tech/20171116 10 easy steps from proprietary to open source.md
index 4e085872a5..a8bd86314d 100644
--- a/sources/tech/20171116 10 easy steps from proprietary to open source.md	
+++ b/sources/tech/20171116 10 easy steps from proprietary to open source.md	
@@ -1,4 +1,4 @@
-10 easy steps from proprietary to open source
+Translating by FelixYFZ 10 easy steps from proprietary to open source
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 "But surely open source software is less secure, because everybody can see it, and they can just recompile it and replace it with bad stuff they've written." Hands up: who's heard this?1