diff --git a/updater/src/index.js b/updater/src/index.js
index a53750c..cbe3d8c 100644
--- a/updater/src/index.js
+++ b/updater/src/index.js
@@ -98,7 +98,9 @@ async function getForgejoCommit(repo) {
     const res = await fetch(`${FORGEJO_URL}/api/v1/repos/${FORGEJO_ORG}/${repo}/commits?limit=1`, { headers })
     if (!res.ok) return null
     const data = await res.json()
-    return data?.[0]?.sha || null
+    const c = data?.[0]
+    if (!c) return null
+    return { sha: c.sha, timestamp: c.created || c.commit?.committer?.date || null }
   } catch {
     return null
   }
@@ -108,18 +110,24 @@ async function refreshStatus(repo) {
   const target = getDeployTarget(repo)
   if (!target) return null
 
-  const [current, latest] = await Promise.all([
-    sshGet(target.host, `git -C ${target.path} rev-parse HEAD 2>/dev/null || echo not-deployed`),
+  const [currentRaw, latest] = await Promise.all([
+    sshGet(target.host, `git -C ${target.path} log -1 --format='%H|%cI' HEAD 2>/dev/null || echo not-deployed`),
     getForgejoCommit(repo),
   ])
 
-  const deployed = current && current !== 'not-deployed'
+  let currentSha = null, currentTimestamp = null
+  if (currentRaw && currentRaw.includes('|')) {
+    ;[currentSha, currentTimestamp] = currentRaw.split('|')
+  }
+  const deployed = !!currentSha
   const entry = {
     repo,
     host: target.host,
-    currentCommit: deployed ? current.slice(0, 12) : (current || 'unreachable'),
-    latestCommit: latest ? latest.slice(0, 12) : 'unknown',
-    updateAvailable: !!(deployed && latest && current && latest !== current),
+    currentCommit: deployed ? currentSha.slice(0, 12) : (currentRaw || 'unreachable'),
+    currentCommitAt: currentTimestamp || null,
+    latestCommit: latest ? latest.sha.slice(0, 12) : 'unknown',
+    latestCommitAt: latest?.timestamp || null,
+    updateAvailable: !!(deployed && latest && currentSha && latest.sha !== currentSha),
     deployed,
     checkedAt: new Date().toISOString(),
   }