diff --git a/Changes b/Changes
index 7a57280..e4a5f80 100644
--- a/Changes
+++ b/Changes
@@ -1,13 +1,14 @@
-0.18 2016-08-01
+0.18 2016-08-15
         - Added REI test.
-	- Added multiple archive support to korapxml2krill.
-	- Added support for prefix negation in korapxml2krill.
-	- Added support for Malt#Dependency.
-	- Improved test suite for caching and REI.
-	- Added support for MDParser annotation.
-	- Added batch processing class for documents.
-	- Added test for direct I5 support.
-	- Fixed support for Mojolicious 7.
+	      - Added multiple archive support to korapxml2krill.
+        - Added support for prefix negation in korapxml2krill.
+        - Added support for Malt#Dependency.
+        - Improved test suite for caching and REI.
+        - Added support for MDParser annotation.
+        - Added batch processing class for documents.
+        - Added test for direct I5 support.
+        - Fixed support for Mojolicious 7.
+        - Added script test.
 
 0.17 2016-03-22
         - Rewrite siglen to use slashes as separators.
diff --git a/MANIFEST b/MANIFEST
index f34d130..4529427 100755
--- a/MANIFEST
+++ b/MANIFEST
@@ -48,6 +48,7 @@
 lib/KorAP/XML/Annotation/XIP/Sentences.pm
 t/archive.t
 t/batch_file.t
+t/script.t
 t/meta.t
 t/meta_caching.t
 t/multiple_archives.t
diff --git a/Makefile.PL b/Makefile.PL
index 1ab8172..8e3aae2 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -13,6 +13,7 @@
   PREREQ_PM => {
     'Mojolicious'     => 6.11,
     'Packed::Array'   => 0.01,
+    'Test::Output'    => 0,
     'Log::Log4perl'   => 1.42,
     'JSON::XS'        => 3.01,
     'Set::Scalar'     => 1.26,
diff --git a/t/script.t b/t/script.t
new file mode 100644
index 0000000..5122b63
--- /dev/null
+++ b/t/script.t
@@ -0,0 +1,18 @@
+use strict;
+use warnings;
+use Test::More;
+use File::Basename 'dirname';
+use File::Spec::Functions qw/catfile/;
+use Test::Output;
+use FindBin;
+
+my $script = catfile(dirname(__FILE__), '..', 'script', 'korapxml2krill');
+
+stdout_like(
+  sub { system('perl', $script) },
+  qr!Usage.+?korapxml2krill!s,
+  'Usage output'
+);
+
+done_testing;
+__END__