diff --git a/t/api.t b/t/api.t
index 5570d0d..8e1dce2 100644
--- a/t/api.t
+++ b/t/api.t
@@ -5,19 +5,21 @@
 our %ENV;
 
 my $app = Test::Mojo->new('Kalamar')->app;
-is($app->korap->api, 'https://korap.ids-mannheim.de/api/v1.0/');
+# Get API version from app config (set in Kalamar.pm startup)
+my $api_version = $app->app->config('Kalamar')->{api_version};
+is($app->korap->api, "https://korap.ids-mannheim.de/api/v".$api_version. "/");
 
 
 $ENV{KALAMAR_API} = 'https://example.com/';
 $app = Test::Mojo->new('Kalamar')->app;
-is($app->korap->api, 'https://example.com/v1.0/');
+is($app->korap->api, "https://example.com/v".$api_version ."/");
 
 $app = Test::Mojo->new('Kalamar' => {
   Kalamar => {
     api_path => 'https://example.org/'
   }
 })->app;
-is($app->korap->api, 'https://example.org/v1.0/');
+is($app->korap->api, "https://example.org/v".$api_version."/");
 
 $ENV{KALAMAR_API} = undef;
 $app = Test::Mojo->new('Kalamar' => {