diff --git a/tfjm/settings.py b/tfjm/settings.py
index 12321e8..faea1b2 100644
--- a/tfjm/settings.py
+++ b/tfjm/settings.py
@@ -203,9 +203,7 @@ DJANGO_TABLES2_TEMPLATE = 'django_tables2/bootstrap5.html'
 
 HAYSTACK_CONNECTIONS = {
     'default': {
-        'ENGINE': 'haystack.backends.elasticsearch7_backend.Elasticsearch7SearchEngine',
-        'URL': 'http://elasticsearch:9200/',
-        'INDEX_NAME': 'haystack',
+        'ENGINE': 'haystack.backends.simple_backend.SimpleEngine',
     }
 }
 
diff --git a/tfjm/settings_prod.py b/tfjm/settings_prod.py
index 455a685..f53ec92 100644
--- a/tfjm/settings_prod.py
+++ b/tfjm/settings_prod.py
@@ -39,3 +39,11 @@ CHANNEL_LAYERS = {
         },
     },
 }
+
+HAYSTACK_CONNECTIONS = {
+    'default': {
+        'ENGINE': 'haystack.backends.elasticsearch7_backend.Elasticsearch7SearchEngine',
+        'URL': 'http://elasticsearch:9200/',
+        'INDEX_NAME': 'haystack',
+    }
+}