diff --git a/composer.json b/composer.json
index a676dee..2d5fbba 100644
--- a/composer.json
+++ b/composer.json
@@ -7,8 +7,8 @@
     "prefer-stable": true,
     "require": {
         "drupal/entity": "^1.0",
-        "drupal/filelog": "^2.1",
         "drupal/health_check": "^3.0",
+        "drupal/raven": "^4.0 || ^5.0",
         "firebase/php-jwt": "^6.5",
         "php": "^8.1",
         "t4web/composer-lock-parser": "^1.0",
diff --git a/helfi_api_base.info.yml b/helfi_api_base.info.yml
index 6d67590..16daa20 100644
--- a/helfi_api_base.info.yml
+++ b/helfi_api_base.info.yml
@@ -1,8 +1,9 @@
 name: HELfi api base module
 type: module
 package: Custom
-core_version_requirement: ^9 || ^10
+core_version_requirement: ^9 || ^10 || ^11
 dependencies:
   - drupal:migrate
   - entity:entity
   - health_check:health_check
+  - raven:raven
diff --git a/helfi_api_base.install b/helfi_api_base.install
index 7241317..372815f 100644
--- a/helfi_api_base.install
+++ b/helfi_api_base.install
@@ -218,3 +218,19 @@ function helfi_api_base_update_9015() : void {
   catch (\InvalidArgumentException) {
   }
 }
+
+/**
+ * Install raven module.
+ */
+function helfi_api_base_update_9016() : void {
+  Drupal::service('module_installer')->install([
+    'raven',
+  ]);
+  Drupal::configFactory()->getEditable('raven.settings')
+    ->set('drush_error_handler', TRUE)
+    ->set('request_tracing', TRUE)
+    ->set('traces_sample_rate', 0.2)
+    ->set('database_tracing', TRUE)
+    ->set('twig_tracing', TRUE)
+    ->save();
+}
diff --git a/helfi_api_base.services.yml b/helfi_api_base.services.yml
index b367294..299333c 100644
--- a/helfi_api_base.services.yml
+++ b/helfi_api_base.services.yml
@@ -28,6 +28,7 @@ services:
   Drupal\helfi_api_base\EventSubscriber\DisableUserPasswordSubscriber: ~
   Drupal\helfi_api_base\Features\FeatureManager: ~
 
+  Drupal\helfi_api_base\Environment\EnvironmentResolverInterface: '@helfi_api_base.environment_resolver'
   Drupal\helfi_api_base\Environment\EnvironmentResolver: '@helfi_api_base.environment_resolver'
   helfi_api_base.environment_resolver:
     class: Drupal\helfi_api_base\Environment\EnvironmentResolver