diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index f7a088e3..28ef3ae4 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -5,4 +5,5 @@ checks:
         code_rating: true
         duplication: true
 tools:
-    external_code_coverage: true
+    external_code_coverage:
+        timeout: 1800    # Timeout in seconds.
diff --git a/Changelog.md b/Changelog.md
index 2389457b..d3538aa7 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,6 +4,13 @@ The change log describes what is "Added", "Removed", "Changed" or "Fixed" betwee
 
 ## UNRELEASED
 
+## 0.3.1
+
+### Added
+
+- More tests
+- Using Extractor 1.1.1.
+
 ## 0.3.0
 
 ### Added
diff --git a/Command/ExtractCommand.php b/Command/ExtractCommand.php
index fbef1dd7..92c91e39 100644
--- a/Command/ExtractCommand.php
+++ b/Command/ExtractCommand.php
@@ -59,7 +59,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
     }
 
     /**
-     * @param Configuration $configuration
+     * @param Configuration $config
      *
      * @return Finder
      */
diff --git a/Service/Importer.php b/Service/Importer.php
index aec4ff52..66db852e 100644
--- a/Service/Importer.php
+++ b/Service/Importer.php
@@ -45,8 +45,8 @@ public function __construct(Extractor $extractor)
 
     /**
      * @param Finder             $finder
-     * @param MessageCatalogue[] $catalogue
-     * @param array              $config    {
+     * @param MessageCatalogue[] $catalogues
+     * @param array              $config     {
      *
      *     @var array $blacklist_domains Blacklist the domains we should exclude. Cannot be used with whitelist.
      *     @var array $whitelist_domains Whitlelist the domains we should include. Cannot be used with blacklist.