diff --git a/packages/backend/src/server/web/views/base.pug b/packages/backend/src/server/web/views/base.pug
index 71bcf9462f..1a5a3eb4cb 100644
--- a/packages/backend/src/server/web/views/base.pug
+++ b/packages/backend/src/server/web/views/base.pug
@@ -7,30 +7,34 @@ doctype html
 
 //
 	-
-	  _____ _         _
-	 |     |_|___ ___| |_ ___ _ _
-	 | | | | |_ -|_ -| '_| -_| | |
-	 |_|_|_|_|___|___|_,_|___|_  |
-	                         |___|
-	 Thank you for using Misskey!
+	  _____ _                _
+	 /  ___| |              | |
+	 \ `--.| |__   __ _ _ __| | _____ _   _ 
+	  `--. \ '_ \ / _` | '__| |/ / _ \ | | |
+	 /\__/ / | | | (_| | |  |   <  __/ |_| |
+	 \____/|_| |_|\__,_|_|  |_|\_\___|\__, |
+	                                   __/ |
+	                                  |___/
+
+	 Thank you for using Sharkey!
 	 If you are reading this message... how about joining the development?
-	 https://github.com/misskey-dev/misskey
+	 https://github.com/transfem-org/sharkkey
 
 
 html
 
 	head
 		meta(charset='utf-8')
-		meta(name='application-name' content='Misskey')
+		meta(name='application-name' content='Sharkey')
 		meta(name='referrer' content='origin')
 		meta(name='theme-color' content= themeColor || '#86b300')
 		meta(name='theme-color-orig' content= themeColor || '#86b300')
-		meta(property='og:site_name' content= instanceName || 'Misskey')
+		meta(property='og:site_name' content= instanceName || 'Sharkey')
 		meta(name='viewport' content='width=device-width, initial-scale=1')
 		link(rel='icon' href= icon || '/favicon.ico')
 		link(rel='apple-touch-icon' href= appleTouchIcon || '/apple-touch-icon.png')
 		link(rel='manifest' href='/manifest.json')
-		link(rel='search' type='application/opensearchdescription+xml' title=(title || "Misskey") href=`${url}/opensearch.xml`)
+		link(rel='search' type='application/opensearchdescription+xml' title=(title || "Sharkey") href=`${url}/opensearch.xml`)
 		link(rel='prefetch' href=serverErrorImageUrl)
 		link(rel='prefetch' href=infoImageUrl)
 		link(rel='prefetch' href=notFoundImageUrl)
@@ -55,7 +59,7 @@ html
 		block meta
 
 		block og
-			meta(property='og:title'       content= title || 'Misskey')
+			meta(property='og:title'       content= title || 'Sharkey')
 			meta(property='og:description' content= desc || '✨🌎✨ A interplanetary communication platform ✨🚀✨')
 			meta(property='og:image'       content= img)
 			meta(property='twitter:card'   content='summary')
diff --git a/packages/backend/src/server/web/views/bios.pug b/packages/backend/src/server/web/views/bios.pug
index 39a151a29b..53e4e223b9 100644
--- a/packages/backend/src/server/web/views/bios.pug
+++ b/packages/backend/src/server/web/views/bios.pug
@@ -4,8 +4,8 @@ html
 
 	head
 		meta(charset='utf-8')
-		meta(name='application-name' content='Misskey')
-		title Misskey Repair Tool
+		meta(name='application-name' content='Sharkey')
+		title Sharkey Repair Tool
 		style
 			include ../bios.css
 		script
@@ -13,7 +13,7 @@ html
 
 	body
 		header
-			h1 Misskey Repair Tool #{version}
+			h1 Sharkey Repair Tool #{version}
 		main
 			div.tabs
 				button#ls edit local storage
diff --git a/packages/backend/src/server/web/views/cli.pug b/packages/backend/src/server/web/views/cli.pug
index d2cf7c4335..b2dcf3025a 100644
--- a/packages/backend/src/server/web/views/cli.pug
+++ b/packages/backend/src/server/web/views/cli.pug
@@ -4,8 +4,8 @@ html
 
 	head
 		meta(charset='utf-8')
-		meta(name='application-name' content='Misskey')
-		title Misskey Cli
+		meta(name='application-name' content='Sharkey')
+		title Sharkey Cli
 		style
 			include ../cli.css
 		script
@@ -13,7 +13,7 @@ html
 
 	body
 		header
-			h1 Misskey Cli #{version}
+			h1 Sharkey Cli #{version}
 		main
 			div#form
 				textarea#text
diff --git a/packages/backend/src/server/web/views/error.pug b/packages/backend/src/server/web/views/error.pug
index 44ebf53cf7..719c3f7321 100644
--- a/packages/backend/src/server/web/views/error.pug
+++ b/packages/backend/src/server/web/views/error.pug
@@ -2,14 +2,18 @@ doctype html
 
 //
 	-
-	  _____ _         _           
-	 |     |_|___ ___| |_ ___ _ _ 
-	 | | | | |_ -|_ -| '_| -_| | |
-	 |_|_|_|_|___|___|_,_|___|_  |
-							 |___|
-	 Thank you for using Misskey!
+	  _____ _                _
+	 /  ___| |              | |
+	 \ `--.| |__   __ _ _ __| | _____ _   _ 
+	  `--. \ '_ \ / _` | '__| |/ / _ \ | | |
+	 /\__/ / | | | (_| | |  |   <  __/ |_| |
+	 \____/|_| |_|\__,_|_|  |_|\_\___|\__, |
+	                                   __/ |
+	                                  |___/
+
+	 Thank you for using Sharkey!
 	 If you are reading this message... how about joining the development?
-	 https://github.com/misskey-dev/misskey
+	 https://github.com/transfem-org/sharkkey
 	 
 
 html
@@ -17,12 +21,12 @@ html
 	head
 		meta(charset='utf-8')
 		meta(name='viewport' content='width=device-width, initial-scale=1')
-		meta(name='application-name' content='Misskey')
+		meta(name='application-name' content='Sharkey')
 		meta(name='referrer' content='origin')
 
 		title
 			block title
-				= 'An error has occurred... | Misskey'
+				= 'An error has occurred... | Sharkey'
 
 		style
 			include ../error.css
diff --git a/packages/backend/src/server/web/views/flush.pug b/packages/backend/src/server/web/views/flush.pug
index a73a45212f..648dd23c55 100644
--- a/packages/backend/src/server/web/views/flush.pug
+++ b/packages/backend/src/server/web/views/flush.pug
@@ -4,7 +4,7 @@ html
 	#msg
 	script.
 		const msg = document.getElementById('msg');
-		const successText = `\nSuccess Flush! <a href="/">Back to Misskey</a>\n成功しました。<a href="/">Misskeyを開き直してください。</a>`;
+		const successText = `\nSuccess Flush! <a href="/">Back to Sharkey</a>\n成功しました。<a href="/">Sharkeyを開き直してください。</a>`;
 
 		message('Start flushing.');
 
diff --git a/packages/backend/src/server/web/views/info-card.pug b/packages/backend/src/server/web/views/info-card.pug
index 2a4954ec8b..4a9d00a596 100644
--- a/packages/backend/src/server/web/views/info-card.pug
+++ b/packages/backend/src/server/web/views/info-card.pug
@@ -4,7 +4,7 @@ html
 
 	head
 		meta(charset='utf-8')
-		meta(name='application-name' content='Misskey')
+		meta(name='application-name' content='Sharkey')
 		title= meta.name || host
 		style.
 			html, body {