diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index d1f42a7..3e5ac8a 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -23,7 +23,7 @@ concurrency:
 
 jobs:
   scan-test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     strategy:
       # do not stop on another job's failure
@@ -223,6 +223,9 @@ jobs:
         run: |
           cd context_chat_backend
           pip install --upgrade pip setuptools wheel
+          # use the cpu version of torch to not run out of space
+          pip install torch torchvision --index-url https://download.pytorch.org/whl/cpu
+          sed -i '/torch(vision)?/d' requirements.txt
           pip install -r requirements.txt
           cp example.env .env
           echo "NEXTCLOUD_URL=http://localhost:8080" >> .env
@@ -338,7 +341,7 @@ jobs:
           tail -v -n +1 context_chat_backend/persistent_storage/logs/* || echo "No logs in logs directory"
 
   cron-test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     strategy:
       # do not stop on another job's failure
@@ -482,6 +485,9 @@ jobs:
         run: |
           cd context_chat_backend
           pip install --upgrade pip setuptools wheel
+          # use the cpu version of torch to not run out of space
+          pip install torch torchvision --index-url https://download.pytorch.org/whl/cpu
+          sed -i '/torch(vision)?/d' requirements.txt
           pip install -r requirements.txt
           cp example.env .env
           echo "NEXTCLOUD_URL=http://localhost:8080" >> .env
@@ -643,7 +649,7 @@ jobs:
           tail -v -n +1 context_chat_backend/persistent_storage/logs/* || echo "No logs in logs directory"
 
   listener-test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     strategy:
       # do not stop on another job's failure
@@ -791,6 +797,9 @@ jobs:
         run: |
           cd context_chat_backend
           pip install --upgrade pip setuptools wheel
+          # use the cpu version of torch to not run out of space
+          pip install torch torchvision --index-url https://download.pytorch.org/whl/cpu
+          sed -i '/torch(vision)?/d' requirements.txt
           pip install -r requirements.txt
           cp example.env .env
           echo "NEXTCLOUD_URL=http://localhost:8080" >> .env
diff --git a/lib/Service/MetadataService.php b/lib/Service/MetadataService.php
index 5c0dadd..fb52786 100644
--- a/lib/Service/MetadataService.php
+++ b/lib/Service/MetadataService.php
@@ -7,6 +7,7 @@
 
 namespace OCA\ContextChat\Service;
 
+use OC\Files\SetupManager;
 use OCA\ContextChat\Logger;
 use OCA\ContextChat\Public\ContentManager;
 use OCA\ContextChat\Public\IContentProvider;
@@ -166,14 +167,34 @@ public function getEnrichedSources(string $userId, string ...$sources): array {
 			}
 		}
 
-		# for files
-		foreach ($sources as $source) {
-			if (!str_starts_with($source, ProviderConfigService::getDefaultProviderKey() . ': ')) {
-				continue;
-			}
-			$enrichedSources[] = $this->getMetadataObjectForId($userId, $source);
+		$setupManager = \OCP\Server::get(SetupManager::class);
+		$user = $this->userManager->get($userId);
+
+		if ($user === null) {
+			$this->logger->warning('User not found for enriching sources', ['userId' => $userId]);
+			return $enrichedSources;
 		}
 
-		return $enrichedSources;
+		try {
+			$setupManager->setupForUser($user);
+		} catch (\Throwable $e) {
+			$this->logger->error('Error setting up filesystem for user ' . $userId . ': ' . $e->getMessage(), ['exception' => $e]);
+			return $enrichedSources;
+		}
+
+		try {
+			# for files
+			foreach ($sources as $source) {
+				if (!str_starts_with($source, ProviderConfigService::getDefaultProviderKey() . ': ')) {
+					continue;
+				}
+				$enrichedSources[] = $this->getMetadataObjectForId($userId, $source);
+			}
+		} catch (\Throwable $e) {
+			$this->logger->error('Error enriching file sources: ' . $e->getMessage(), ['exception' => $e]);
+		} finally {
+			$setupManager->tearDown();
+			return $enrichedSources;
+		}
 	}
 }
diff --git a/tests/psalm-baseline.xml b/tests/psalm-baseline.xml
index 5e64b85..2e90ec5 100644
--- a/tests/psalm-baseline.xml
+++ b/tests/psalm-baseline.xml
@@ -34,4 +34,11 @@
       <code><![CDATA[getDistinctMounts]]></code>
     </UndefinedInterfaceMethod>
   </file>
+  <file src="lib/Service/MetadataService.php">
+    <UndefinedClass>
+      <code><![CDATA[$setupManager]]></code>
+      <code><![CDATA[\OCP\Server::get(SetupManager::class)]]></code>
+      <code><![CDATA[SetupManager]]></code>
+    </UndefinedClass>
+  </file>
 </files>