diff --git a/po/ko.po b/po/ko.po
index 5401cc5..df7c547 100644
--- a/po/ko.po
+++ b/po/ko.po
@@ -8,143 +8,146 @@ msgstr ""
 "Project-Id-Version: burn-my-windows\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2022-04-05 09:22+0200\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: Automatically generated\n"
-"Language-Team: none\n"
+"PO-Revision-Date: 2022-05-21 10:15+0000\n"
+"Last-Translator: Seong-ho Cho <darkcircle.0426@gmail.com>\n"
+"Language-Team: Korean <https://hosted.weblate.org/projects/burn-my-windows/"
+"core/ko/>\n"
 "Language: ko\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Weblate 4.13-dev\n"
 
 #: prefs.js:112
 msgid "Effect Options"
-msgstr ""
+msgstr "효과 옵션"
 
 #: prefs.js:140
 msgid "Go Back"
-msgstr ""
+msgstr "뒤로 가기"
 
 #: prefs.js:182
 msgid "General Options"
-msgstr ""
+msgstr "일반 옵션"
 
 #: prefs.js:276
 msgid "Gold Sponsors"
-msgstr ""
+msgstr "골드 스폰서"
 
 #: prefs.js:279
 msgid "Silver Sponsors"
-msgstr ""
+msgstr "실버 스폰서"
 
 #: prefs.js:282
 msgid "Bronze Sponsors"
-msgstr ""
+msgstr "브론즈 스폰서"
 
 #: prefs.js:285
 msgid "Past Sponsors"
-msgstr ""
+msgstr "이전 스폰서"
 
 #. Translators: %s will be replaced by the effect's name.
 #: prefs.js:510
 #, javascript-format
 msgid "Preview for %s"
-msgstr ""
+msgstr "%s 미리 보기"
 
 #: prefs.js:532
 msgid "Close this Window to Preview the Effect!"
-msgstr ""
+msgstr "이 창을 닫아 효과를 확인해보세요!"
 
 #: src/BrokenGlass.js:57
 msgid "Broken Glass"
-msgstr ""
+msgstr "유리 깨짐"
 
 #: src/TVEffect.js:56
 msgid "TV Effect"
-msgstr ""
+msgstr "TV 효과"
 
 #: src/TRexAttack.js:56
 msgid "T-Rex Attack"
-msgstr ""
+msgstr "티라노 공격"
 
 #: src/SnapOfDisintegration.js:60
 msgid "Snap of Disintegration"
-msgstr ""
+msgstr "해체 영상"
 
 #: src/Wisps.js:55
 msgid "Wisps"
-msgstr ""
+msgstr "도깨비불"
 
 #: src/Fire.js:58
 msgid "Fire"
-msgstr ""
+msgstr "화염"
 
 #: src/Fire.js:130
 msgid "Default Fire"
-msgstr ""
+msgstr "기본 화염"
 
 #: src/Fire.js:140
 msgid "Hell Fire"
-msgstr ""
+msgstr "지옥 화염"
 
 #: src/Fire.js:150
 msgid "Dark and Smutty"
-msgstr ""
+msgstr "어둡고 찝찝함"
 
 #: src/Fire.js:160
 msgid "Cold Breeze"
-msgstr ""
+msgstr "냉랭한 바람"
 
 #: src/Fire.js:170
 msgid "Santa is Coming"
-msgstr ""
+msgstr "산타의 방문"
 
 #: src/Hexagon.js:53
 msgid "Hexagon"
-msgstr ""
+msgstr "육각형"
 
 #: src/EnergizeA.js:54
 msgid "Energize A"
-msgstr ""
+msgstr "에너자이즈 A"
 
 #: src/Apparition.js:57
 msgid "Apparition"
-msgstr ""
+msgstr "혼령"
 
 #: src/EnergizeB.js:54
 msgid "Energize B"
-msgstr ""
+msgstr "에너자이즈 B"
 
 #: src/Matrix.js:58
 msgid "Matrix"
-msgstr ""
+msgstr "매트릭스"
 
 #: resources/ui/common/main-menu.ui:6
 msgid "Visit Homepage"
-msgstr ""
+msgstr "홈페이지 방문"
 
 #: resources/ui/common/main-menu.ui:10
 msgid "View Changelog"
-msgstr ""
+msgstr "변경 이력 보기"
 
 #: resources/ui/common/main-menu.ui:16
 msgid "Report a Bug"
-msgstr ""
+msgstr "버그 보고"
 
 #: resources/ui/common/main-menu.ui:20
 msgid "Create an Effect"
-msgstr ""
+msgstr "효과 만들기"
 
 #: resources/ui/common/main-menu.ui:24
 msgid "Translate"
-msgstr ""
+msgstr "번역"
 
 #: resources/ui/common/main-menu.ui:28
 msgid "Donate"
-msgstr ""
+msgstr "기부"
 
 #: resources/ui/common/main-menu.ui:41
 msgid "About Burn-My-Windows"
-msgstr ""
+msgstr "Burn-My-Windows 정보"
 
 #: resources/ui/gtk4/Matrix.ui:24 resources/ui/gtk4/BrokenGlass.ui:24
 #: resources/ui/gtk4/Wisps.ui:24 resources/ui/gtk4/Fire.ui:49
@@ -157,7 +160,7 @@ msgstr ""
 #: resources/ui/gtk3/Hexagon.ui:49 resources/ui/gtk3/EnergizeB.ui:42
 #: resources/ui/gtk3/Apparition.ui:63
 msgid "Animation Time [ms]"
-msgstr ""
+msgstr "애니메이션 시간 [ms]"
 
 #: resources/ui/gtk4/Matrix.ui:52 resources/ui/gtk4/Matrix.ui:98
 #: resources/ui/gtk4/Matrix.ui:144 resources/ui/gtk4/Matrix.ui:190
@@ -196,7 +199,7 @@ msgstr ""
 #: resources/ui/gtk3/Apparition.ui:138 resources/ui/gtk3/Apparition.ui:187
 #: resources/ui/gtk3/Apparition.ui:236 resources/ui/gtk3/Apparition.ui:285
 msgid "Reset to Default Value"
-msgstr ""
+msgstr "기본값으로 초기화"
 
 #: resources/ui/gtk4/Matrix.ui:70 resources/ui/gtk4/BrokenGlass.ui:70
 #: resources/ui/gtk4/Wisps.ui:70 resources/ui/gtk4/Fire.ui:95
@@ -206,42 +209,42 @@ msgstr ""
 #: resources/ui/gtk3/Fire.ui:141 resources/ui/gtk3/EnergizeA.ui:91
 #: resources/ui/gtk3/Hexagon.ui:98 resources/ui/gtk3/EnergizeB.ui:91
 msgid "Scale"
-msgstr ""
+msgstr "비율 조정"
 
 #: resources/ui/gtk4/Matrix.ui:116 resources/ui/gtk4/Apparition.ui:70
 #: resources/ui/gtk3/Apparition.ui:112
 msgid "Randomness"
-msgstr ""
+msgstr "임의성 지수"
 
 #: resources/ui/gtk4/Matrix.ui:162
 msgid "Vertical Overshooting"
-msgstr ""
+msgstr "수직 오버슈팅"
 
 #: resources/ui/gtk4/Matrix.ui:208
 msgid "Trail Color"
-msgstr ""
+msgstr "끌림 자국 색상"
 
 #: resources/ui/gtk4/Matrix.ui:242
 msgid "Tip Color"
-msgstr ""
+msgstr "끄트머리 색상"
 
 #: resources/ui/gtk4/BrokenGlass.ui:116
 msgid "Gravity"
-msgstr ""
+msgstr "중력계수"
 
 #: resources/ui/gtk4/BrokenGlass.ui:162
 msgid "Blow Force"
-msgstr ""
+msgstr "타격 강도"
 
 #: resources/ui/gtk4/BrokenGlass.ui:212
 msgid "Shatter From Pointer Location"
-msgstr ""
+msgstr "포인터 위치에서 깨짐"
 
 #: resources/ui/gtk4/BrokenGlass.ui:221
 msgid ""
 "The shards will fly away from where your mouse pointer was when closing the "
 "window."
-msgstr ""
+msgstr "창을 닫을 때 마우스 포인터 위치에서 조각이 날아갑니다."
 
 #: resources/ui/gtk4/Wisps.ui:116 resources/ui/gtk4/SnapOfDisintegration.ui:116
 #: resources/ui/gtk4/TVEffect.ui:70 resources/ui/gtk4/EnergizeA.ui:116
@@ -249,110 +252,110 @@ msgstr ""
 #: resources/ui/gtk3/TVEffect.ui:83 resources/ui/gtk3/EnergizeA.ui:139
 #: resources/ui/gtk3/EnergizeB.ui:139
 msgid "Color"
-msgstr ""
+msgstr "색상"
 
 #: resources/ui/gtk4/Fire.ui:25 resources/ui/gtk3/Fire.ui:49
 msgid "Presets"
-msgstr ""
+msgstr "사전설정"
 
 #: resources/ui/gtk4/Fire.ui:141 resources/ui/gtk3/Fire.ui:189
 msgid "Speed"
-msgstr ""
+msgstr "속도"
 
 #: resources/ui/gtk4/Fire.ui:191 resources/ui/gtk3/Fire.ui:241
 msgid "3D Noise"
-msgstr ""
+msgstr "3차원 잡티"
 
 #: resources/ui/gtk4/Fire.ui:200 resources/ui/gtk3/Fire.ui:250
 msgid "Creates a more dynamic fire but requires more GPU power."
-msgstr ""
+msgstr "좀 더 역동적인 화염을 만들지만 더 많은 GPU 성능이 필요합니다."
 
 #: resources/ui/gtk4/Fire.ui:240 resources/ui/gtk3/Fire.ui:300
 msgid "Gradient"
-msgstr ""
+msgstr "그레디언트"
 
 #: resources/ui/gtk4/TRexAttack.ui:70
 msgid "Claw Scratch Scale"
-msgstr ""
+msgstr "발톱 자국 크기 비율"
 
 #: resources/ui/gtk4/TRexAttack.ui:116
 msgid "Claw Scratch Count"
-msgstr ""
+msgstr "발톱 자국 갯수"
 
 #: resources/ui/gtk4/TRexAttack.ui:162
 msgid "Warp Effect"
-msgstr ""
+msgstr "왜곡 효과"
 
 #: resources/ui/gtk4/TRexAttack.ui:208
 msgid "Flash Color"
-msgstr ""
+msgstr "번쩍임 색상"
 
 #: resources/ui/gtk4/effectPage.ui:37 resources/ui/gtk3/effectPage.ui:37
 msgid "Preview this Effect"
-msgstr ""
+msgstr "이 효과 미리 보기"
 
 #: resources/ui/gtk4/Hexagon.ui:116 resources/ui/gtk3/Hexagon.ui:147
 msgid "Mesh Line Width"
-msgstr ""
+msgstr "도형 선 굵기"
 
 #: resources/ui/gtk4/Hexagon.ui:162 resources/ui/gtk3/Hexagon.ui:195
 msgid "Line Color"
-msgstr ""
+msgstr "선 색상"
 
 #: resources/ui/gtk4/Hexagon.ui:196 resources/ui/gtk3/Hexagon.ui:238
 msgid "Glow Color"
-msgstr ""
+msgstr "불빛 색상"
 
 #: resources/ui/gtk4/Hexagon.ui:234 resources/ui/gtk3/Hexagon.ui:285
 msgid "Additive Blending"
-msgstr ""
+msgstr "혼합 효과"
 
 #: resources/ui/gtk4/Hexagon.ui:243 resources/ui/gtk3/Hexagon.ui:294
 msgid "You may want to enable this for dark window themes."
-msgstr ""
+msgstr "어두운 창 테마에서 사용하시면 좋습니다."
 
 #: resources/ui/gtk4/prefs.ui:28 resources/ui/gtk3/prefs.ui:35
 msgid "Welcome to Burn-My-Windows!"
-msgstr ""
+msgstr "Burn-My-Windows 사용을 환영해요!"
 
 #: resources/ui/gtk4/prefs.ui:39 resources/ui/gtk3/prefs.ui:46
 msgid "If you like this extension, recommend it to your friends :)"
-msgstr ""
+msgstr "이 확장이 맘에 든다면 친구에게 추천해주세요 :)"
 
 #: resources/ui/gtk4/prefs.ui:66 resources/ui/gtk3/prefs.ui:74
 msgid "Open Window Animation"
-msgstr ""
+msgstr "창 열기 애니메이션"
 
 #: resources/ui/gtk4/prefs.ui:75 resources/ui/gtk4/prefs.ui:119
 #: resources/ui/gtk3/prefs.ui:83 resources/ui/gtk3/prefs.ui:147
 msgid "If multiple are selected, one is chosen randomly."
-msgstr ""
+msgstr "여러 항목을 선택하면 그 중 하나를 임의로 선택합니다."
 
 #: resources/ui/gtk4/prefs.ui:90 resources/ui/gtk4/prefs.ui:134
 #: resources/ui/gtk3/prefs.ui:104 resources/ui/gtk3/prefs.ui:168
 msgid "Choose Effects"
-msgstr ""
+msgstr "효과 선택"
 
 #: resources/ui/gtk4/prefs.ui:110 resources/ui/gtk3/prefs.ui:138
 msgid "Close Window Animation"
-msgstr ""
+msgstr "창 닫기 애니메이션"
 
 #: resources/ui/gtk4/prefs.ui:150 resources/ui/gtk3/prefs.ui:198
 msgid "Also Add Effects to Dialogs"
-msgstr ""
+msgstr "대화상자에도 효과 추가"
 
 #: resources/ui/gtk4/Apparition.ui:116 resources/ui/gtk3/Apparition.ui:161
 msgid "Twirl Intensity"
-msgstr ""
+msgstr "회전 강도"
 
 #: resources/ui/gtk4/Apparition.ui:162 resources/ui/gtk3/Apparition.ui:210
 msgid "Shake Intensity"
-msgstr ""
+msgstr "떨림 강도"
 
 #: resources/ui/gtk4/Apparition.ui:208 resources/ui/gtk3/Apparition.ui:259
 msgid "Suction Intensity"
-msgstr ""
+msgstr "흡입 강도"
 
 #: resources/ui/gtk3/Fire.ui:63
 msgid "Choose a Preset"
-msgstr ""
+msgstr "사전설정 선택"