diff --git a/lang/po/Firmware_sk.po b/lang/po/Firmware_sk.po
index fe96f1ba4..9042d975d 100644
--- a/lang/po/Firmware_sk.po
+++ b/lang/po/Firmware_sk.po
@@ -2538,7 +2538,7 @@ msgstr ""
 #. MSG_PRELOAD_TO_MMU c=17
 #: ../../Firmware/messages.cpp:55 ../../Firmware/ultralcd.cpp:5227
 msgid "Preload to MMU"
-msgstr "Předzásobení MMU"
+msgstr "Predzásobenie MMU"
 
 #~ msgid "Reset MMU"
 #~ msgstr "Reset MMU"