diff --git a/requirements/base.txt b/requirements/base.txt
index 2e111f13..d8869913 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -76,8 +76,8 @@ mistune==3.0.2
 django-autocomplete-light==3.11.0
 
 # SODAR Core
-# django-sodar-core==1.0.0
--e git+https://github.com/bihealth/sodar-core.git@70332724630a679c2358e053c48e57530aa3ee8a#egg=django-sodar-core
+django-sodar-core==1.0.1
+# -e git+https://github.com/bihealth/sodar-core.git@d63e5e1031e862679ce5dda776c250eb0d219537#egg=django-sodar-core
 
 # Celery
 celery==5.3.6
diff --git a/samplesheets/tests/test_views.py b/samplesheets/tests/test_views.py
index 3c57c9ad..08c1e125 100644
--- a/samplesheets/tests/test_views.py
+++ b/samplesheets/tests/test_views.py
@@ -1497,9 +1497,7 @@ class TestProjectSearchResultsView(SamplesheetsViewTestBase):
     """Tests for ProjectSearchResultsView view with sample sheet input"""
 
     def _get_items(self, response):
-        return response.context['app_results'][0]['results']['materials'][
-            'items'
-        ]
+        return response.context['app_results'][0]['results']['materials'].items
 
     def setUp(self):
         super().setUp()
diff --git a/samplesheets/tests/test_views_taskflow.py b/samplesheets/tests/test_views_taskflow.py
index 2fcd8635..07a82300 100644
--- a/samplesheets/tests/test_views_taskflow.py
+++ b/samplesheets/tests/test_views_taskflow.py
@@ -2552,13 +2552,13 @@ def test_search(self):
         self.assertEqual(response.status_code, 200)
         data = response.context['app_results'][0]
         self.assertEqual(len(data['results']), 2)
-        self.assertEqual(len(data['results']['materials']['items']), 1)
+        self.assertEqual(len(data['results']['materials'].items), 1)
         self.assertEqual(
-            data['results']['materials']['items'][0]['name'], SAMPLE_ID
+            data['results']['materials'].items[0]['name'], SAMPLE_ID
         )
-        self.assertEqual(len(data['results']['files']['items']), 1)
+        self.assertEqual(len(data['results']['files'].items), 1)
         self.assertEqual(
-            data['results']['files']['items'][0]['name'], self.file_name
+            data['results']['files'].items[0]['name'], self.file_name
         )
 
     def test_search_limit_source(self):
@@ -2572,9 +2572,9 @@ def test_search_limit_source(self):
         self.assertEqual(response.status_code, 200)
         data = response.context['app_results'][0]
         self.assertEqual(len(data['results']), 1)
-        self.assertEqual(len(data['results']['materials']['items']), 1)
+        self.assertEqual(len(data['results']['materials'].items), 1)
         self.assertEqual(
-            data['results']['materials']['items'][0]['name'], SOURCE_ID
+            data['results']['materials'].items[0]['name'], SOURCE_ID
         )
 
     def test_search_limit_sample(self):
@@ -2588,9 +2588,9 @@ def test_search_limit_sample(self):
         self.assertEqual(response.status_code, 200)
         data = response.context['app_results'][0]
         self.assertEqual(len(data['results']), 1)
-        self.assertEqual(len(data['results']['materials']['items']), 1)
+        self.assertEqual(len(data['results']['materials'].items), 1)
         self.assertEqual(
-            data['results']['materials']['items'][0]['name'], SAMPLE_ID
+            data['results']['materials'].items[0]['name'], SAMPLE_ID
         )
 
     def test_search_limit_file(self):
@@ -2604,9 +2604,9 @@ def test_search_limit_file(self):
         self.assertEqual(response.status_code, 200)
         data = response.context['app_results'][0]
         self.assertEqual(len(data['results']), 1)
-        self.assertEqual(len(data['results']['files']['items']), 1)
+        self.assertEqual(len(data['results']['files'].items), 1)
         self.assertEqual(
-            data['results']['files']['items'][0]['name'], self.file_name
+            data['results']['files'].items[0]['name'], self.file_name
         )