diff --git a/src/renderer/components/molecules/Toot/Poll.vue b/src/renderer/components/molecules/Toot/Poll.vue
index c9cc05a9..4e65069f 100644
--- a/src/renderer/components/molecules/Toot/Poll.vue
+++ b/src/renderer/components/molecules/Toot/Poll.vue
@@ -1,11 +1,22 @@
 <template>
   <div class="poll">
     <ul class="poll-list" v-if="poll">
-      <li v-for="(option, id) in poll.options" v-bind:key="id">
-        <el-radio v-model="pollRadio" :label="option.title">{{ option.title }}</el-radio>
-      </li>
+      <template v-if="poll.voted">
+        <li class="voted" v-for="(option, id) in poll.options" v-bind:key="id">
+          <span class="progress-bar" :style="progress(option.votes_count * 100 / poll.votes_count)"></span>
+          <label class="text">
+            <span class="percentage">{{ option.votes_count * 100 / poll.votes_count }}%</span>
+            <span>{{ option.title }}</span>
+          </label>
+        </li>
+      </template>
+      <template v-else>
+        <li class="not-voted" v-for="(option, id) in poll.options" v-bind:key="id">
+          <el-radio v-model="pollRadio" :label="id">{{ option.title }}</el-radio>
+        </li>
+      </template>
     </ul>
-    <el-button type="success" @click="vote" :disabled="pollRadio === null">Vote</el-button>
+    <el-button type="success" @click="vote" v-if="!poll.voted" :disabled="pollRadio === null">Vote</el-button>
     {{ poll.votes_count }} votes,
     until {{ parseDatetime(poll.expires_at, now) }}
   </div>
@@ -49,6 +60,9 @@ export default {
       if (this.pollRadio !== null) {
         this.$emit('vote', [this.pollRadio])
       }
+    },
+    progress(percent) {
+      return `width: ${percent}%`
     }
   }
 }
@@ -61,7 +75,31 @@ export default {
     padding-left: 16px;
 
     li {
+      position: relative;
       margin: 4px 0;
+      line-height: 32px;
+    }
+
+    .voted {
+      max-width: 200px;
+
+      .progress-bar {
+        position: absolute;
+        display: inline-block;
+        height: 100%;
+        background-color: #409eff;
+        border-radius: 4px;
+      }
+
+      .text {
+        position: relative;
+        display: inline-block;
+        padding-left: 8px;
+
+        .percentage {
+          font-weight: bold;
+        }
+      }
     }
   }
 }
diff --git a/src/renderer/components/organisms/Toot.vue b/src/renderer/components/organisms/Toot.vue
index 3b4257ae..053fd26c 100644
--- a/src/renderer/components/organisms/Toot.vue
+++ b/src/renderer/components/organisms/Toot.vue
@@ -199,7 +199,8 @@ export default {
       showContent: this.$store.state.App.ignoreCW,
       showAttachments: this.$store.state.App.ignoreNFSW,
       hideAllAttachments: this.$store.state.App.hideAllAttachments,
-      now: Date.now()
+      now: Date.now(),
+      pollResponse: null
     }
   },
   props: {
@@ -279,7 +280,11 @@ export default {
       return !this.spoilered || this.showContent
     },
     poll: function() {
-      return this.originalMessage.poll
+      if (this.pollResponse) {
+        return this.pollResponse
+      } else {
+        return this.originalMessage.poll
+      }
     },
     sensitive: function() {
       return (this.hideAllAttachments || this.originalMessage.sensitive) && this.mediaAttachments.length > 0
@@ -555,8 +560,12 @@ export default {
           break
       }
     },
-    vote(choices) {
-      console.log(choices)
+    async vote(choices) {
+      const res = await this.$store.dispatch('organisms/Toot/vote', {
+        id: this.poll.id,
+        choices: choices
+      })
+      this.pollResponse = res
     }
   }
 }
diff --git a/src/renderer/store/organisms/Toot.ts b/src/renderer/store/organisms/Toot.ts
index e1f3f322..01d17551 100644
--- a/src/renderer/store/organisms/Toot.ts
+++ b/src/renderer/store/organisms/Toot.ts
@@ -1,8 +1,13 @@
-import Mastodon, { Response, Status, Account } from 'megalodon'
+import Mastodon, { Response, Status, Account, Poll } from 'megalodon'
 import { ipcRenderer } from 'electron'
 import { Module, ActionTree } from 'vuex'
 import { RootState } from '@/store'
 
+type VoteParam = {
+  id: string
+  choices: Array<string>
+}
+
 export type TootState = {}
 
 const state = (): TootState => ({})
@@ -45,6 +50,13 @@ const actions: ActionTree<TootState, RootState> = {
   block: async ({ rootState }, account: Account) => {
     const client = new Mastodon(rootState.TimelineSpace.account.accessToken!, rootState.TimelineSpace.account.baseURL + '/api/v1')
     return client.post(`/accounts/${account.id}/block`)
+  },
+  vote: async({ rootState }, params: VoteParam): Promise<Poll> => {
+    const client = new Mastodon(rootState.TimelineSpace.account.accessToken!, rootState.TimelineSpace.account.baseURL + '/api/v1')
+    const res = await client.post<Poll>(`/polls/${params.id}/votes`, {
+      choices: params.choices
+    })
+    return res.data
   }
 }