diff --git a/languages/sk.txt b/languages/sk.txt
index c7f6225..a688c07 100644
--- a/languages/sk.txt
+++ b/languages/sk.txt
@@ -89,3 +89,7 @@ of	of
 
 calculate md5sum	spočítať md5sum
 download directory as tar.gz archive	Stiahnúť zložku ako tar.gz archív
+leningrad	Leningrad
+aleppo	Aleppo
+peshitta	Peshitta
+sinaiticus	Sinaiticus