diff --git a/src/components/molecules/GitHubBuildStatus.tsx b/src/components/molecules/GitHubBuildStatus.tsx
index 5d4219e..da6670b 100644
--- a/src/components/molecules/GitHubBuildStatus.tsx
+++ b/src/components/molecules/GitHubBuildStatus.tsx
@@ -241,12 +241,9 @@ export function GitHubBuildStatus({ owner, repo, defaultBranch = 'main' }: GitHu
     loading,
     error,
     copiedBadge,
-    fetchData,
-    copyBadgeMarkdown,
-    getBadgeUrl,
-    getBadgeMarkdown,
-    formatTime,
+    actions,
   } = useGithubBuildStatus({ owner, repo, defaultBranch })
+  const { refresh, copyBadgeMarkdown, getBadgeUrl, getBadgeMarkdown, formatTime } = actions
 
   if (loading) {
     return (
@@ -291,7 +288,7 @@ export function GitHubBuildStatus({ owner, repo, defaultBranch = 'main' }: GitHu
             <XCircle size={20} weight="fill" className="text-red-500 mt-0.5" />
             <div className="flex-1 space-y-2">
               <p className="text-sm text-red-500">{error}</p>
-              <Button size="sm" variant="outline" onClick={fetchData} className="text-xs">
+              <Button size="sm" variant="outline" onClick={refresh} className="text-xs">
                 {copy.error.retry}
               </Button>
             </div>
@@ -331,7 +328,7 @@ export function GitHubBuildStatus({ owner, repo, defaultBranch = 'main' }: GitHu
             </CardTitle>
             <CardDescription>{copy.header.description}</CardDescription>
           </div>
-          <Button size="sm" variant="ghost" onClick={fetchData} className="text-xs">
+          <Button size="sm" variant="ghost" onClick={refresh} className="text-xs">
             {copy.header.refresh}
           </Button>
         </div>
diff --git a/src/hooks/use-github-build-status.ts b/src/hooks/use-github-build-status.ts
index db8c83f..efd12d8 100644
--- a/src/hooks/use-github-build-status.ts
+++ b/src/hooks/use-github-build-status.ts
@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useState } from 'react'
+import { useCallback, useEffect, useMemo, useState } from 'react'
 import { toast } from 'sonner'
 import copy from '@/data/github-build-status.json'
 
@@ -31,9 +31,6 @@ interface UseGithubBuildStatusArgs {
   defaultBranch?: string
 }
 
-const formatWithCount = (template: string, count: number) =>
-  template.replace('{count}', count.toString())
-
 export const useGithubBuildStatus = ({
   owner,
   repo,
@@ -45,6 +42,10 @@ export const useGithubBuildStatus = ({
   const [error, setError] = useState<string | null>(null)
   const [copiedBadge, setCopiedBadge] = useState<string | null>(null)
 
+  const formatWithCount = useCallback((template: string, count: number) => {
+    return template.replace('{count}', count.toString())
+  }, [])
+
   const fetchData = useCallback(async () => {
     try {
       setLoading(true)
@@ -79,53 +80,72 @@ export const useGithubBuildStatus = ({
     fetchData()
   }, [fetchData])
 
-  const getBadgeUrl = (workflowPath: string, branch = defaultBranch) => {
-    const workflowFile = workflowPath.split('/').pop()
-    if (branch) {
-      return `https://github.com/${owner}/${repo}/actions/workflows/${workflowFile}/badge.svg?branch=${branch}`
-    }
-    return `https://github.com/${owner}/${repo}/actions/workflows/${workflowFile}/badge.svg`
-  }
+  const getBadgeUrl = useCallback(
+    (workflowPath: string, branch = defaultBranch) => {
+      const workflowFile = workflowPath.split('/').pop()
+      if (branch) {
+        return `https://github.com/${owner}/${repo}/actions/workflows/${workflowFile}/badge.svg?branch=${branch}`
+      }
+      return `https://github.com/${owner}/${repo}/actions/workflows/${workflowFile}/badge.svg`
+    },
+    [defaultBranch, owner, repo],
+  )
 
-  const getBadgeMarkdown = (workflowPath: string, workflowName: string, branch?: string) => {
-    const badgeUrl = getBadgeUrl(workflowPath, branch)
-    const actionUrl = `https://github.com/${owner}/${repo}/actions/workflows/${workflowPath.split('/').pop()}`
-    return `[![${workflowName}](${badgeUrl})](${actionUrl})`
-  }
+  const getBadgeMarkdown = useCallback(
+    (workflowPath: string, workflowName: string, branch?: string) => {
+      const badgeUrl = getBadgeUrl(workflowPath, branch)
+      const actionUrl = `https://github.com/${owner}/${repo}/actions/workflows/${workflowPath.split('/').pop()}`
+      return `[![${workflowName}](${badgeUrl})](${actionUrl})`
+    },
+    [getBadgeUrl, owner, repo],
+  )
 
-  const copyBadgeMarkdown = (workflowPath: string, workflowName: string, branch?: string) => {
-    const markdown = getBadgeMarkdown(workflowPath, workflowName, branch)
-    navigator.clipboard.writeText(markdown)
-    const key = `${workflowPath}-${branch || defaultBranch}`
-    setCopiedBadge(key)
-    toast.success(copy.toast.badgeCopied)
-    setTimeout(() => setCopiedBadge(null), 2000)
-  }
+  const copyBadgeMarkdown = useCallback(
+    (workflowPath: string, workflowName: string, branch?: string) => {
+      const markdown = getBadgeMarkdown(workflowPath, workflowName, branch)
+      navigator.clipboard.writeText(markdown)
+      const key = `${workflowPath}-${branch || defaultBranch}`
+      setCopiedBadge(key)
+      toast.success(copy.toast.badgeCopied)
+      setTimeout(() => setCopiedBadge(null), 2000)
+    },
+    [defaultBranch, getBadgeMarkdown],
+  )
 
-  const formatTime = (dateString: string) => {
-    const date = new Date(dateString)
-    const now = new Date()
-    const diff = now.getTime() - date.getTime()
-    const minutes = Math.floor(diff / 60000)
-    const hours = Math.floor(minutes / 60)
-    const days = Math.floor(hours / 24)
+  const formatTime = useCallback(
+    (dateString: string) => {
+      const date = new Date(dateString)
+      const now = new Date()
+      const diff = now.getTime() - date.getTime()
+      const minutes = Math.floor(diff / 60000)
+      const hours = Math.floor(minutes / 60)
+      const days = Math.floor(hours / 24)
 
-    if (days > 0) return formatWithCount(copy.time.daysAgo, days)
-    if (hours > 0) return formatWithCount(copy.time.hoursAgo, hours)
-    if (minutes > 0) return formatWithCount(copy.time.minutesAgo, minutes)
-    return copy.time.justNow
-  }
+      if (days > 0) return formatWithCount(copy.time.daysAgo, days)
+      if (hours > 0) return formatWithCount(copy.time.hoursAgo, hours)
+      if (minutes > 0) return formatWithCount(copy.time.minutesAgo, minutes)
+      return copy.time.justNow
+    },
+    [formatWithCount],
+  )
+
+  const actions = useMemo(
+    () => ({
+      refresh: fetchData,
+      copyBadgeMarkdown,
+      getBadgeUrl,
+      getBadgeMarkdown,
+      formatTime,
+    }),
+    [copyBadgeMarkdown, fetchData, formatTime, getBadgeMarkdown, getBadgeUrl],
+  )
 
   return {
-    workflows,
-    allWorkflows,
     loading,
     error,
+    workflows,
+    allWorkflows,
     copiedBadge,
-    fetchData,
-    copyBadgeMarkdown,
-    getBadgeUrl,
-    getBadgeMarkdown,
-    formatTime,
+    actions,
   }
 }