diff --git a/app/src/main/java/jp/juggler/subwaytooter/SideMenuAdapter.kt b/app/src/main/java/jp/juggler/subwaytooter/SideMenuAdapter.kt
index 789bcaf6..f8d7ef0a 100644
--- a/app/src/main/java/jp/juggler/subwaytooter/SideMenuAdapter.kt
+++ b/app/src/main/java/jp/juggler/subwaytooter/SideMenuAdapter.kt
@@ -308,7 +308,10 @@ class SideMenuAdapter(
 		
 		Item(),
 		Item(title = R.string.toot_search),
-		
+
+		Item(icon = R.drawable.ic_search, title = R.string.mastodon_search_portal) {
+			addColumn(defaultInsertPosition, SavedAccount.na, ColumnType.SEARCH_MSP, "")
+		},
 		Item(icon = R.drawable.ic_search, title = R.string.tootsearch) {
 			addColumn(defaultInsertPosition, SavedAccount.na, ColumnType.SEARCH_TS, "")
 		},
diff --git a/app/src/main/java/jp/juggler/subwaytooter/search/MspHelper.kt b/app/src/main/java/jp/juggler/subwaytooter/search/MspHelper.kt
index 135a50f4..63c39f64 100644
--- a/app/src/main/java/jp/juggler/subwaytooter/search/MspHelper.kt
+++ b/app/src/main/java/jp/juggler/subwaytooter/search/MspHelper.kt
@@ -11,8 +11,8 @@ import jp.juggler.util.*
 import okhttp3.Request
 
 object MspHelper {
-    private const val mspTokenUrl = "http://mastodonsearch.jp/api/v1.0.1/utoken"
-    private const val mspSearchUrl = "http://mastodonsearch.jp/api/v1.0.1/cross"
+    private const val mspTokenUrl = "https://msearch.fediverse.media/api/v1.0.1/utoken"
+    private const val mspSearchUrl = "https://msearch.fediverse.media/api/v1.0.1/cross"
     private const val mspApiKey = "e53de7f66130208f62d1808672bf6320523dcd0873dc69bc"
 
     // 検索結果からページネーション用IDを抽出する
diff --git a/app/src/main/res/raw/search_desc_msp_en.txt b/app/src/main/res/raw/search_desc_msp_en.txt
index 2a5fe2ad..4a8f06e5 100644
--- a/app/src/main/res/raw/search_desc_msp_en.txt
+++ b/app/src/main/res/raw/search_desc_msp_en.txt
@@ -1 +1 @@
-powered by <a href="http://mastodonsearch.jp/">Mastodon Search Portal</a>, it indexes toots of instances in Japan.<br/>If you want to remove your toot from search result, please contact to <a href="https://mstdn.jp/@mastodonsearch">@mastodonsearch@mstdn.jp</a>.
\ No newline at end of file
+powered by <a href="https://msearch.fediverse.media/">Mastodon Search Portal</a>, it indexes toots of instances in Japan.<br/>If you want to remove your toot from search result, please contact to <a href="https://geeks.cafe/@izwx">@izwx@geeks.cafe</a>.
\ No newline at end of file
diff --git a/app/src/main/res/raw/search_desc_msp_ja.txt b/app/src/main/res/raw/search_desc_msp_ja.txt
index 81976390..b17007bc 100644
--- a/app/src/main/res/raw/search_desc_msp_ja.txt
+++ b/app/src/main/res/raw/search_desc_msp_ja.txt
@@ -1 +1 @@
-powered by <a href="http://mastodonsearch.jp/">マストドン検索ポータル</a><br/>検索結果からあなたのトゥートを除外したい場合、<a href="https://mstdn.jp/@mastodonsearch">@mastodonsearch@mstdn.jp</a>に連絡してください。
\ No newline at end of file
+powered by <a href="https://msearch.fediverse.media/">マストドン検索ポータル</a>.<br/>検索結果からあなたのトゥートを除外したい場合、<a href="https://geeks.cafe/@izwx">@izwx@geeks.cafe</a>に連絡してください。
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index c62fcd81..279e2897 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -403,7 +403,7 @@
     <string name="toot_search_msp">Toot search (MSP)</string>
     <string name="toot_search_ts">Toot search (ts)</string>
     <string name="toot_search_notestock">notestock search</string>
-    <string name="mastodon_search_portal">MSP (JP)</string>
+    <string name="mastodon_search_portal">Mastodon search portal(JP)</string>
     <string name="search_desc_mastodon_api">Account/hashtag search using Mastodon API.</string>
     <string name="toot_search_of">Toot search \"%1$s\"</string>
     <string name="toot_search_msp_of">Toot search (MSP) \"%1$s\"</string>