diff --git a/src/web/app/desktop/-tags/widgets/calendar.tag b/src/web/app/desktop/-tags/widgets/calendar.tag
deleted file mode 100644
index d20180f1c..000000000
--- a/src/web/app/desktop/-tags/widgets/calendar.tag
+++ /dev/null
@@ -1,241 +0,0 @@
-<mk-calendar-widget data-melt={ opts.design == 4 || opts.design == 5 }>
-	<template v-if="opts.design == 0 || opts.design == 1">
-		<button @click="prev" title="%i18n:desktop.tags.mk-calendar-widget.prev%">%fa:chevron-circle-left%</button>
-		<p class="title">{ '%i18n:desktop.tags.mk-calendar-widget.title%'.replace('{1}', year).replace('{2}', month) }</p>
-		<button @click="next" title="%i18n:desktop.tags.mk-calendar-widget.next%">%fa:chevron-circle-right%</button>
-	</template>
-
-	<div class="calendar">
-		<div class="weekday" v-if="opts.design == 0 || opts.design == 2 || opts.design == 4} each={ day, i in Array(7).fill(0)"
-			data-today={ year == today.getFullYear() && month == today.getMonth() + 1 && today.getDay() == i }
-			data-is-donichi={ i == 0 || i == 6 }>{ weekdayText[i] }</div>
-		<div each={ day, i in Array(paddingDays).fill(0) }></div>
-		<div class="day" each={ day, i in Array(days).fill(0) }
-				data-today={ isToday(i + 1) }
-				data-selected={ isSelected(i + 1) }
-				data-is-out-of-range={ isOutOfRange(i + 1) }
-				data-is-donichi={ isDonichi(i + 1) }
-				@click="go.bind(null, i + 1)"
-				title={ isOutOfRange(i + 1) ? null : '%i18n:desktop.tags.mk-calendar-widget.go%' }><div>{ i + 1 }</div></div>
-	</div>
-	<style lang="stylus" scoped>
-		:scope
-			display block
-			color #777
-			background #fff
-			border solid 1px rgba(0, 0, 0, 0.075)
-			border-radius 6px
-
-			&[data-melt]
-				background transparent !important
-				border none !important
-
-			> .title
-				z-index 1
-				margin 0
-				padding 0 16px
-				text-align center
-				line-height 42px
-				font-size 0.9em
-				font-weight bold
-				color #888
-				box-shadow 0 1px rgba(0, 0, 0, 0.07)
-
-				> [data-fa]
-					margin-right 4px
-
-			> button
-				position absolute
-				z-index 2
-				top 0
-				padding 0
-				width 42px
-				font-size 0.9em
-				line-height 42px
-				color #ccc
-
-				&:hover
-					color #aaa
-
-				&:active
-					color #999
-
-				&:first-of-type
-					left 0
-
-				&:last-of-type
-					right 0
-
-			> .calendar
-				display flex
-				flex-wrap wrap
-				padding 16px
-
-				*
-					user-select none
-
-				> div
-					width calc(100% * (1/7))
-					text-align center
-					line-height 32px
-					font-size 14px
-
-					&.weekday
-						color #19a2a9
-
-						&[data-is-donichi]
-							color #ef95a0
-
-						&[data-today]
-							box-shadow 0 0 0 1px #19a2a9 inset
-							border-radius 6px
-
-							&[data-is-donichi]
-								box-shadow 0 0 0 1px #ef95a0 inset
-
-					&.day
-						cursor pointer
-						color #777
-
-						> div
-							border-radius 6px
-
-						&:hover > div
-							background rgba(0, 0, 0, 0.025)
-
-						&:active > div
-							background rgba(0, 0, 0, 0.05)
-
-						&[data-is-donichi]
-							color #ef95a0
-
-						&[data-is-out-of-range]
-							cursor default
-							color rgba(#777, 0.5)
-
-							&[data-is-donichi]
-								color rgba(#ef95a0, 0.5)
-
-						&[data-selected]
-							font-weight bold
-
-							> div
-								background rgba(0, 0, 0, 0.025)
-
-							&:active > div
-								background rgba(0, 0, 0, 0.05)
-
-						&[data-today]
-							> div
-								color $theme-color-foreground
-								background $theme-color
-
-							&:hover > div
-								background lighten($theme-color, 10%)
-
-							&:active > div
-								background darken($theme-color, 10%)
-
-	</style>
-	<script lang="typescript">
-		if (this.opts.design == null) this.opts.design = 0;
-
-		const eachMonthDays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
-
-		function isLeapYear(year) {
-			return (year % 400 == 0) ? true :
-				(year % 100 == 0) ? false :
-					(year % 4 == 0) ? true :
-						false;
-		}
-
-		this.today = new Date();
-		this.year = this.today.getFullYear();
-		this.month = this.today.getMonth() + 1;
-		this.selected = this.today;
-		this.weekdayText = [
-			'%i18n:common.weekday-short.sunday%',
-			'%i18n:common.weekday-short.monday%',
-			'%i18n:common.weekday-short.tuesday%',
-			'%i18n:common.weekday-short.wednesday%',
-			'%i18n:common.weekday-short.thursday%',
-			'%i18n:common.weekday-short.friday%',
-			'%i18n:common.weekday-short.satruday%'
-		];
-
-		this.on('mount', () => {
-			this.calc();
-		});
-
-		this.isToday = day => {
-			return this.year == this.today.getFullYear() && this.month == this.today.getMonth() + 1 && day == this.today.getDate();
-		};
-
-		this.isSelected = day => {
-			return this.year == this.selected.getFullYear() && this.month == this.selected.getMonth() + 1 && day == this.selected.getDate();
-		};
-
-		this.isOutOfRange = day => {
-			const test = (new Date(this.year, this.month - 1, day)).getTime();
-			return test > this.today.getTime() ||
-				(this.opts.start ? test < this.opts.start.getTime() : false);
-		};
-
-		this.isDonichi = day => {
-			const weekday = (new Date(this.year, this.month - 1, day)).getDay();
-			return weekday == 0 || weekday == 6;
-		};
-
-		this.calc = () => {
-			let days = eachMonthDays[this.month - 1];
-
-			// うるう年なら+1日
-			if (this.month == 2 && isLeapYear(this.year)) days++;
-
-			const date = new Date(this.year, this.month - 1, 1);
-			const weekday = date.getDay();
-
-			this.update({
-				paddingDays: weekday,
-				days: days
-			});
-		};
-
-		this.prev = () => {
-			if (this.month == 1) {
-				this.update({
-					year: this.year - 1,
-					month: 12
-				});
-			} else {
-				this.update({
-					month: this.month - 1
-				});
-			}
-			this.calc();
-		};
-
-		this.next = () => {
-			if (this.month == 12) {
-				this.update({
-					year: this.year + 1,
-					month: 1
-				});
-			} else {
-				this.update({
-					month: this.month + 1
-				});
-			}
-			this.calc();
-		};
-
-		this.go = day => {
-			if (this.isOutOfRange(day)) return;
-			const date = new Date(this.year, this.month - 1, day, 23, 59, 59, 999);
-			this.update({
-				selected: date
-			});
-			this.opts.warp(date);
-		};
-</script>
-</mk-calendar-widget>
diff --git a/src/web/app/desktop/views/components/calendar.vue b/src/web/app/desktop/views/components/calendar.vue
new file mode 100644
index 000000000..e55411929
--- /dev/null
+++ b/src/web/app/desktop/views/components/calendar.vue
@@ -0,0 +1,251 @@
+<template>
+<div class="mk-calendar">
+	<template v-if="design == 0 || design == 1">
+		<button @click="prev" title="%i18n:desktop.tags.mk-calendar-widget.prev%">%fa:chevron-circle-left%</button>
+		<p class="title">{{ '%i18n:desktop.tags.mk-calendar-widget.title%'.replace('{1}', year).replace('{2}', month) }}</p>
+		<button @click="next" title="%i18n:desktop.tags.mk-calendar-widget.next%">%fa:chevron-circle-right%</button>
+	</template>
+
+	<div class="calendar">
+		<div class="weekday"
+			v-if="design == 0 || design == 2 || design == 4"
+			v-for="(day, i) in Array(7).fill(0)"
+			:key="i"
+			:data-today="year == today.getFullYear() && month == today.getMonth() + 1 && today.getDay() == i"
+			:data-is-donichi="i == 0 || i == 6"
+		>{{ weekdayText[i] }}</div>
+		<div each={ day, i in Array(paddingDays).fill(0) }></div>
+		<div class="day" v-for="(day, i) in Array(days).fill(0)"
+			:key="i"
+			:data-today="isToday(i + 1)"
+			:data-selected="isSelected(i + 1)"
+			:data-is-out-of-range="isOutOfRange(i + 1)"
+			:data-is-donichi="isDonichi(i + 1)"
+			@click="go(i + 1)"
+			:title="isOutOfRange(i + 1) ? null : '%i18n:desktop.tags.mk-calendar-widget.go%'"
+		>
+			<div>{{ i + 1 }}</div>
+		</div>
+	</div>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+const eachMonthDays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+
+function isLeapYear(year) {
+	return (year % 400 == 0) ? true :
+		(year % 100 == 0) ? false :
+			(year % 4 == 0) ? true :
+				false;
+}
+
+export default Vue.extend({
+	props: {
+		design: {
+			default: 0
+		},
+		start: {
+			type: Object,
+			required: false
+		}
+	},
+	data() {
+		return {
+			today: new Date(),
+			year: new Date().getFullYear(),
+			month: new Date().getMonth() + 1,
+			selected: new Date(),
+			weekdayText: [
+				'%i18n:common.weekday-short.sunday%',
+				'%i18n:common.weekday-short.monday%',
+				'%i18n:common.weekday-short.tuesday%',
+				'%i18n:common.weekday-short.wednesday%',
+				'%i18n:common.weekday-short.thursday%',
+				'%i18n:common.weekday-short.friday%',
+				'%i18n:common.weekday-short.satruday%'
+			]
+		};
+	},
+	computed: {
+		paddingDays(): number {
+			const date = new Date(this.year, this.month - 1, 1);
+			return date.getDay();
+		},
+		days(): number {
+			let days = eachMonthDays[this.month - 1];
+
+			// うるう年なら+1日
+			if (this.month == 2 && isLeapYear(this.year)) days++;
+
+			return days;
+		}
+	},
+	methods: {
+		isToday(day) {
+			return this.year == this.today.getFullYear() && this.month == this.today.getMonth() + 1 && day == this.today.getDate();
+		},
+
+		isSelected(day) {
+			return this.year == this.selected.getFullYear() && this.month == this.selected.getMonth() + 1 && day == this.selected.getDate();
+		},
+
+		isOutOfRange(day) {
+			const test = (new Date(this.year, this.month - 1, day)).getTime();
+			return test > this.today.getTime() ||
+				(this.start ? test < this.start.getTime() : false);
+		},
+
+		isDonichi(day) {
+			const weekday = (new Date(this.year, this.month - 1, day)).getDay();
+			return weekday == 0 || weekday == 6;
+		},
+
+		prev() {
+			if (this.month == 1) {
+				this.year = this.year - 1;
+				this.month = 12;
+			} else {
+				this.month--;
+			}
+		},
+
+		next() {
+			if (this.month == 12) {
+				this.year = this.year + 1;
+				this.month = 1;
+			} else {
+				this.month++;
+			}
+		},
+
+		go(day) {
+			if (this.isOutOfRange(day)) return;
+			const date = new Date(this.year, this.month - 1, day, 23, 59, 59, 999);
+			this.selected = date;
+			this.$emit('choosed', this.selected);
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.mk-calendar
+	color #777
+	background #fff
+	border solid 1px rgba(0, 0, 0, 0.075)
+	border-radius 6px
+
+	&[data-melt]
+		background transparent !important
+		border none !important
+
+	> .title
+		z-index 1
+		margin 0
+		padding 0 16px
+		text-align center
+		line-height 42px
+		font-size 0.9em
+		font-weight bold
+		color #888
+		box-shadow 0 1px rgba(0, 0, 0, 0.07)
+
+		> [data-fa]
+			margin-right 4px
+
+	> button
+		position absolute
+		z-index 2
+		top 0
+		padding 0
+		width 42px
+		font-size 0.9em
+		line-height 42px
+		color #ccc
+
+		&:hover
+			color #aaa
+
+		&:active
+			color #999
+
+		&:first-of-type
+			left 0
+
+		&:last-of-type
+			right 0
+
+	> .calendar
+		display flex
+		flex-wrap wrap
+		padding 16px
+
+		*
+			user-select none
+
+		> div
+			width calc(100% * (1/7))
+			text-align center
+			line-height 32px
+			font-size 14px
+
+			&.weekday
+				color #19a2a9
+
+				&[data-is-donichi]
+					color #ef95a0
+
+				&[data-today]
+					box-shadow 0 0 0 1px #19a2a9 inset
+					border-radius 6px
+
+					&[data-is-donichi]
+						box-shadow 0 0 0 1px #ef95a0 inset
+
+			&.day
+				cursor pointer
+				color #777
+
+				> div
+					border-radius 6px
+
+				&:hover > div
+					background rgba(0, 0, 0, 0.025)
+
+				&:active > div
+					background rgba(0, 0, 0, 0.05)
+
+				&[data-is-donichi]
+					color #ef95a0
+
+				&[data-is-out-of-range]
+					cursor default
+					color rgba(#777, 0.5)
+
+					&[data-is-donichi]
+						color rgba(#ef95a0, 0.5)
+
+				&[data-selected]
+					font-weight bold
+
+					> div
+						background rgba(0, 0, 0, 0.025)
+
+					&:active > div
+						background rgba(0, 0, 0, 0.05)
+
+				&[data-today]
+					> div
+						color $theme-color-foreground
+						background $theme-color
+
+					&:hover > div
+						background lighten($theme-color, 10%)
+
+					&:active > div
+						background darken($theme-color, 10%)
+
+</style>
diff --git a/src/web/app/desktop/views/components/profile-setting.vue b/src/web/app/desktop/views/components/profile-setting.vue
index 403488ef1..b61de33ef 100644
--- a/src/web/app/desktop/views/components/profile-setting.vue
+++ b/src/web/app/desktop/views/components/profile-setting.vue
@@ -1,7 +1,8 @@
 <template>
 <div class="mk-profile-setting">
 	<label class="avatar ui from group">
-		<p>%i18n:desktop.tags.mk-profile-setting.avatar%</p><img class="avatar" :src="`${os.i.avatar_url}?thumbnail&size=64`" alt="avatar"/>
+		<p>%i18n:desktop.tags.mk-profile-setting.avatar%</p>
+		<img class="avatar" :src="`${os.i.avatar_url}?thumbnail&size=64`" alt="avatar"/>
 		<button class="ui" @click="updateAvatar">%i18n:desktop.tags.mk-profile-setting.choice-avatar%</button>
 	</label>
 	<label class="ui from group">
@@ -26,7 +27,6 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import updateAvatar from '../../scripts/update-avatar';
 import notify from '../../scripts/notify';
 
 export default Vue.extend({
@@ -40,7 +40,11 @@ export default Vue.extend({
 	},
 	methods: {
 		updateAvatar() {
-			updateAvatar((this as any).os.i);
+			(this as any).apis.chooseDriveFile({
+				multiple: false
+			}).then(file => {
+				(this as any).apis.updateAvatar(file);
+			});
 		},
 		save() {
 			(this as any).api('i/update', {
diff --git a/src/web/app/desktop/views/components/settings.vue b/src/web/app/desktop/views/components/settings.vue
index fe996689a..e9a9bbfa8 100644
--- a/src/web/app/desktop/views/components/settings.vue
+++ b/src/web/app/desktop/views/components/settings.vue
@@ -73,7 +73,12 @@
 
 <script lang="ts">
 import Vue from 'vue';
+import MkProfileSetting from './profile-setting.vue';
+
 export default Vue.extend({
+	components: {
+		'mk-profie-setting': MkProfileSetting
+	},
 	data() {
 		return {
 			page: 'profile'