diff --git a/backend/config/settings.py b/backend/config/settings.py
index 18457cf..3a0db7a 100644
--- a/backend/config/settings.py
+++ b/backend/config/settings.py
@@ -1,9 +1,11 @@
 import os
 import sys
+import time
 from pathlib import Path
 from urllib.parse import urlsplit
 
 BASE_DIR = Path(__file__).resolve().parent.parent
+STATIC_ASSET_VERSION = os.getenv('STATIC_ASSET_VERSION', str(int(time.time())))
 
 def _split_csv_env(name: str, default: str = ''):
     return [item.strip() for item in os.getenv(name, default).split(',') if item.strip()]
diff --git a/backend/workflows/context_processors.py b/backend/workflows/context_processors.py
index e31f0e4..6fac856 100644
--- a/backend/workflows/context_processors.py
+++ b/backend/workflows/context_processors.py
@@ -1,4 +1,5 @@
 from .branding import get_branding_context, get_trial_context
+from django.conf import settings
 from .models import UserNotification
 from .roles import template_role_context
 
@@ -18,4 +19,5 @@ def role_context(request):
         )
     else:
         context.update({'header_notifications': [], 'header_unread_notification_count': 0})
+    context.update({'static_asset_version': settings.STATIC_ASSET_VERSION})
     return context
diff --git a/backend/workflows/templates/workflows/base_shell.html b/backend/workflows/templates/workflows/base_shell.html
index adf0265..54e2e6b 100644
--- a/backend/workflows/templates/workflows/base_shell.html
+++ b/backend/workflows/templates/workflows/base_shell.html
@@ -7,9 +7,9 @@
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   <title>{% block title %}{% endblock %}</title>
   <link rel="icon" href="{{ portal_favicon_url }}" />
-  <link rel="stylesheet" href="{% static 'workflows/css/design_system.css' %}" />
-  <link rel="stylesheet" href="{% static 'workflows/css/buttons.css' %}" />
-  <link rel="stylesheet" href="{% static 'workflows/css/app_chrome.css' %}" />
+  <link rel="stylesheet" href="{% static 'workflows/css/design_system.css' %}?v={{ static_asset_version }}" />
+  <link rel="stylesheet" href="{% static 'workflows/css/buttons.css' %}?v={{ static_asset_version }}" />
+  <link rel="stylesheet" href="{% static 'workflows/css/app_chrome.css' %}?v={{ static_asset_version }}" />
   {% block extra_css %}{% endblock %}
   {% block extra_head %}{% endblock %}
 </head>
@@ -93,8 +93,8 @@
       </div>
     </div>
   </div>
-  <script src="{% static 'workflows/js/confirm_dialog.js' %}"></script>
-  <script src="{% static 'workflows/js/action_progress.js' %}"></script>
+  <script src="{% static 'workflows/js/confirm_dialog.js' %}?v={{ static_asset_version }}"></script>
+  <script src="{% static 'workflows/js/action_progress.js' %}?v={{ static_asset_version }}"></script>
   {% block extra_scripts %}{% endblock %}
 </body>
 </html>
diff --git a/backend/workflows/templates/workflows/requests_dashboard.html b/backend/workflows/templates/workflows/requests_dashboard.html
index 0e6a7ce..db974fc 100644
--- a/backend/workflows/templates/workflows/requests_dashboard.html
+++ b/backend/workflows/templates/workflows/requests_dashboard.html
@@ -10,7 +10,7 @@
 
 
 {% block extra_css %}
-<link rel="stylesheet" href="{% static 'workflows/css/requests_dashboard.css' %}" />
+<link rel="stylesheet" href="{% static 'workflows/css/requests_dashboard.css' %}?v={{ static_asset_version }}" />
 {% endblock %}
 
 {% block shell_body %}
@@ -298,5 +298,5 @@
 {% endblock %}
 
 {% block extra_scripts %}
-<script src="{% static 'workflows/js/requests_dashboard.js' %}"></script>
+<script src="{% static 'workflows/js/requests_dashboard.js' %}?v={{ static_asset_version }}"></script>
 {% endblock %}