diff --git a/Dockerfile b/Dockerfile
index 8705062..d963268 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -54,11 +54,13 @@ WORKDIR /workspace
 ARG VITE_API_BASE_URL=""
 ARG VITE_KEYCLOAK_ISSUER=""
 ARG VITE_KEYCLOAK_CLIENT_ID="fieldlens"
+ARG VITE_APP_RELEASE="0.1.0"
 ARG FIELDLENS_VERSION="dev"
 
 ENV VITE_API_BASE_URL=$VITE_API_BASE_URL
 ENV VITE_KEYCLOAK_ISSUER=$VITE_KEYCLOAK_ISSUER
 ENV VITE_KEYCLOAK_CLIENT_ID=$VITE_KEYCLOAK_CLIENT_ID
+ENV VITE_APP_RELEASE=$VITE_APP_RELEASE
 ENV VITE_APP_VERSION=$FIELDLENS_VERSION
 
 COPY package.json ./
diff --git a/packages/fieldlens-core/src/features/settings/SettingsView.tsx b/packages/fieldlens-core/src/features/settings/SettingsView.tsx
index f1ed805..53915dd 100644
--- a/packages/fieldlens-core/src/features/settings/SettingsView.tsx
+++ b/packages/fieldlens-core/src/features/settings/SettingsView.tsx
@@ -51,6 +51,9 @@ export function SettingsView({ storageStatus, updateAvailable, isUpdating, updat
   }
 
   const storageLabel = storageStatus === 'persistent' ? 'Durable' : storageStatus === 'checking' ? 'Checking' : storageStatus === 'unsupported' ? 'Browser managed' : 'Best effort'
+  const releaseVersion = (import.meta.env.VITE_APP_RELEASE || '0.1.0').trim()
+  const rawBuildId = (import.meta.env.VITE_APP_VERSION || 'dev').trim()
+  const buildId = /^[0-9a-f]{12,}$/i.test(rawBuildId) ? rawBuildId.slice(0, 8) : rawBuildId
 
   return (
     <section className="workspace-view settings-view" aria-labelledby="settings-title">
@@ -87,6 +90,7 @@ export function SettingsView({ storageStatus, updateAvailable, isUpdating, updat
 
         <section className="settings-section">
           <header><span className="settings-icon"><CloudDownload /></span><div><h2>Application</h2><p>PWA lifecycle</p></div></header>
+          <div className="setting-row"><div><strong>App version</strong><small>Build {buildId}</small></div><b>v{releaseVersion}</b></div>
           <div className="setting-row"><div><strong>{updateAvailable ? 'Update available' : 'Service worker active'}</strong><small>{updateError || (isUpdating ? 'Installing the latest build…' : updateAvailable ? 'A newer build is ready.' : 'Updates are managed by the PWA service worker.')}</small></div><button className="quiet-button" type="button" disabled={!updateAvailable || isUpdating} onClick={() => void onApplyUpdate()}><CloudDownload size={15} /> {isUpdating ? 'Updating' : 'Update'}</button></div>
         </section>
       </div>