diff --git a/src/ui/i18n/i18n_ko.ts b/src/ui/i18n/i18n_ko.ts
index 038eb767..bbba5625 100644
--- a/src/ui/i18n/i18n_ko.ts
+++ b/src/ui/i18n/i18n_ko.ts
@@ -1860,15 +1860,23 @@ Please restart the running program to take effect of this option.</source>
     </message>
     <message>
         <source>Delay startup to retry&apos;s seconds</source>
-        <translation type="unfinished"></translation>
+        <translation>시작 지연 후 재시도 시간 (&apos;s)</translation>
+    </message>
+    <message>
+        <source>Maximum retries count:</source>
+        <translation>최대 재시도 횟수:</translation>
+    </message>
+    <message>
+        <source>Delay seconds to retry:</source>
+        <translation>재시도까지 몇 초 지연:</translation>
     </message>
     <message>
         <source>3 seconds</source>
-        <translation type="unfinished"></translation>
+        <translation>3 초</translation>
     </message>
     <message>
         <source>20 seconds</source>
-        <translation type="unfinished"></translation>
+        <translation>20 초</translation>
     </message>
     <message>
         <source>1 minute</source>
@@ -1876,7 +1884,7 @@ Please restart the running program to take effect of this option.</source>
     </message>
     <message>
         <source>2 minutes</source>
-        <translation type="unfinished"></translation>
+        <translation>2 분</translation>
     </message>
     <message>
         <source>5 minutes</source>
@@ -1888,15 +1896,7 @@ Please restart the running program to take effect of this option.</source>
     </message>
     <message>
         <source> second(s)</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Maximum retries count:</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Delay seconds to retry:</source>
-        <translation type="unfinished"></translation>
+        <translation> 초</translation>
     </message>
 </context>
 <context>