diff --git a/.gitmodules b/.gitmodules
index 92d3a87532..a3ca76cc96 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,4 +6,4 @@
 	url = https://github.com/misskey-dev/emojis.git
 [submodule "tossface-emojis"]
 	path = tossface-emojis
-	url = https://git.joinsharkey.org/Sharkey/tossface-emojis.git
+	url = https://activitypub.software/TransFem-org/tossface-emojis.git
diff --git a/package.json b/package.json
index fb7f48d706..970eddd0e1 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
 	"codename": "shonk",
 	"repository": {
 		"type": "git",
-		"url": "https://git.joinsharkey.org/Sharkey/Sharkey.git"
+		"url": "https://activitypub.software/TransFem-org/Sharkey.git"
 	},
 	"packageManager": "pnpm@8.15.1",
 	"workspaces": [
diff --git a/packages/backend/src/server/web/views/base.pug b/packages/backend/src/server/web/views/base.pug
index c15e123a15..5fda2ee9ee 100644
--- a/packages/backend/src/server/web/views/base.pug
+++ b/packages/backend/src/server/web/views/base.pug
@@ -18,7 +18,7 @@ doctype html
 
 	 Thank you for using Sharkey!
 	 If you are reading this message... how about joining the development?
-	 https://git.joinsharkey.org/Sharkey/Sharkey
+	 https://activitypub.software/TransFem-org/Sharkey
 
 
 html
diff --git a/packages/backend/src/server/web/views/error.pug b/packages/backend/src/server/web/views/error.pug
index 00a2a72d7a..39b75abc4c 100644
--- a/packages/backend/src/server/web/views/error.pug
+++ b/packages/backend/src/server/web/views/error.pug
@@ -13,7 +13,7 @@ doctype html
 
 	 Thank you for using Sharkey!
 	 If you are reading this message... how about joining the development?
-	 https://git.joinsharkey.org/Sharkey/Sharkey
+	 https://activitypub.software/TransFem-org/Sharkey
 
 
 html
diff --git a/packages/frontend/src/components/MkSignupDialog.rules.vue b/packages/frontend/src/components/MkSignupDialog.rules.vue
index 2f419a3a0e..18a9eeda23 100644
--- a/packages/frontend/src/components/MkSignupDialog.rules.vue
+++ b/packages/frontend/src/components/MkSignupDialog.rules.vue
@@ -45,7 +45,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<template #label>{{ i18n.ts.basicNotesBeforeCreateAccount }}</template>
 				<template #suffix><i v-if="agreeNote" class="ph-check ph-bold ph-lg" style="color: var(--success)"></i></template>
 
-				<a href="https://git.joinsharkey.org/Sharkey/Sharkey/src/branch/stable/IMPORTANT_NOTES.md" class="_link" target="_blank">{{ i18n.ts.basicNotesBeforeCreateAccount }} <i class="ph-arrow-square-out ph-bold ph-lg"></i></a>
+				<a href="https://activitypub.software/TransFem-org/Sharkey/-/blob/stable/IMPORTANT_NOTES.md" class="_link" target="_blank">{{ i18n.ts.basicNotesBeforeCreateAccount }} <i class="ph-arrow-square-out ph-bold ph-lg"></i></a>
 
 				<MkSwitch :modelValue="agreeNote" style="margin-top: 16px;" data-cy-signup-rules-notes-agree @update:modelValue="updateAgreeNote">{{ i18n.ts.agree }}</MkSwitch>
 			</MkFolder>
diff --git a/packages/frontend/src/components/MkUpdated.vue b/packages/frontend/src/components/MkUpdated.vue
index 9619bdf6dc..4fb0749931 100644
--- a/packages/frontend/src/components/MkUpdated.vue
+++ b/packages/frontend/src/components/MkUpdated.vue
@@ -27,7 +27,7 @@ const modal = shallowRef<InstanceType<typeof MkModal>>();
 
 const whatIsNew = () => {
 	modal.value?.close();
-	window.open(`https://git.joinsharkey.org/Sharkey/Sharkey/releases/tag/${version}`, '_blank');
+	window.open(`https://activitypub.software/TransFem-org/Sharkey/-/releases/${version}`, '_blank');
 };
 
 onMounted(() => {
diff --git a/packages/frontend/src/pages/about-sharkey.vue b/packages/frontend/src/pages/about-sharkey.vue
index a58c5d9f99..d3efb23033 100644
--- a/packages/frontend/src/pages/about-sharkey.vue
+++ b/packages/frontend/src/pages/about-sharkey.vue
@@ -69,16 +69,16 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<FormSection>
 					<template #label>{{ i18n.ts._aboutMisskey.projectMembers }}</template>
 					<div :class="$style.contributors" style="margin-bottom: 8px;">
-						<a href="https://git.joinsharkey.org/Marie" target="_blank" :class="$style.contributor">
-							<img src="https://git.joinsharkey.org/avatar/0d57abf583f5ed6cf37f47055a1e1aa4?size=512" :class="$style.contributorAvatar">
+						<a href="https://activitypub.software/Marie" target="_blank" :class="$style.contributor">
+							<img src="https://activitypub.software/uploads/-/system/user/avatar/2/avatar.png?width=128" :class="$style.contributorAvatar">
 							<span :class="$style.contributorUsername">@Marie</span>
 						</a>
-						<a href="https://git.joinsharkey.org/Amelia" target="_blank" :class="$style.contributor">
-							<img src="https://git.joinsharkey.org/avatars/0634b661b89d6e45137074b6ddcd0b9ffc4cf467f2188ec12416ec6f91bb9d42?size=512" :class="$style.contributorAvatar">
+						<a href="https://activitypub.software/Amelia" target="_blank" :class="$style.contributor">
+							<img src="https://activitypub.software/uploads/-/system/user/avatar/1/avatar.png?width=128" :class="$style.contributorAvatar">
 							<span :class="$style.contributorUsername">@Amelia</span>
 						</a>
 					</div>
-					<template #caption><MkLink url="https://git.joinsharkey.org/Sharkey/Sharkey/graph">{{ i18n.ts._aboutMisskey.allContributors }}</MkLink></template>
+					<template #caption><MkLink url="https://activitypub.software/TransFem-org/Sharkey/-/graphs/develop">{{ i18n.ts._aboutMisskey.allContributors }}</MkLink></template>
 				</FormSection>
 				<FormSection>
 					<template #label>Misskey Contributors</template>
diff --git a/packages/frontend/src/pages/about.vue b/packages/frontend/src/pages/about.vue
index 8ad48e635d..f2aceada7d 100644
--- a/packages/frontend/src/pages/about.vue
+++ b/packages/frontend/src/pages/about.vue
@@ -58,13 +58,13 @@ SPDX-License-Identifier: AGPL-3.0-only
 							</MkKeyValue>
 						</FormSplit>
 						<FormLink v-if="instance.impressumUrl" :to="instance.impressumUrl" external>
-							<template #icon><i class="ti ti-user-shield"></i></template>
+							<template #icon><i class="ph-newspaper-clipping ph-bold ph-lg"></i></template>
 							{{ i18n.ts.impressum }}
 						</FormLink>
 						<div class="_gaps_s">
 							<MkFolder v-if="instance.serverRules.length > 0">
 								<template #label>
-									<i class="ti ti-checkup-list"></i>
+									<i class="ph-list-checks ph-bold ph-lg"></i>
 									{{ i18n.ts.serverRules }}
 								</template>
 
diff --git a/packages/frontend/src/pages/admin/branding.vue b/packages/frontend/src/pages/admin/branding.vue
index beb11d2c9d..3b8fd3cd20 100644
--- a/packages/frontend/src/pages/admin/branding.vue
+++ b/packages/frontend/src/pages/admin/branding.vue
@@ -84,12 +84,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</MkTextarea>
 
 					<MkInput v-model="repositoryUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
+						<template #prefix><i class="ph-link ph-bold ph-lg"></i></template>
 						<template #label>{{ i18n.ts.repositoryUrl }}</template>
 					</MkInput>
 
 					<MkInput v-model="feedbackUrl" type="url">
-						<template #prefix><i class="ti ti-link"></i></template>
+						<template #prefix><i class="ph-link ph-bold ph-lg"></i></template>
 						<template #label>{{ i18n.ts.feedbackUrl }}</template>
 					</MkInput>
 
diff --git a/packages/frontend/src/pages/admin/settings.vue b/packages/frontend/src/pages/admin/settings.vue
index 88a1e33179..bd53554319 100644
--- a/packages/frontend/src/pages/admin/settings.vue
+++ b/packages/frontend/src/pages/admin/settings.vue
@@ -36,7 +36,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 					<MkInput v-model="repositoryUrl" type="url">
 						<template #label>{{ i18n.ts.repositoryUrl }}</template>
-						<template #prefix><i class="ti ti-link"></i></template>
+						<template #prefix><i class="ph-link ph-bold ph-lg"></i></template>
 						<template #caption>{{ i18n.ts.repositoryUrlDescription }}</template>
 					</MkInput>