diff --git a/test/fixtures/blob/script.nu b/test/fixtures/blob/script.nu
new file mode 100644
index 00000000..4e02da8a
--- /dev/null
+++ b/test/fixtures/blob/script.nu
@@ -0,0 +1,2 @@
+#!/usr/bin/env nush
+(puts "Hello")
diff --git a/test/test_blob.rb b/test/test_blob.rb
index 3e3c68a1..fe1e535e 100644
--- a/test/test_blob.rb
+++ b/test/test_blob.rb
@@ -219,6 +219,7 @@ class TestBlob < Test::Unit::TestCase
     assert_equal 'macruby', blob("script.mrb").shebang_script
     assert_equal 'rake', blob("script.rake").shebang_script
     assert_equal 'foo', blob("script.foo").shebang_script
+    assert_equal 'nush', blob("script.nu").shebang_script
     assert_equal nil, blob("foo.rb").shebang_script
   end
 
@@ -230,9 +231,10 @@ class TestBlob < Test::Unit::TestCase
     assert_equal Language['Ruby'], blob("script.rb").shebang_language
     assert_equal Language['Python'], blob("script.py").shebang_language
     assert_equal Language['JavaScript'], blob("script.js").shebang_language
-    assert_equal Language['Java'], blob("script.groovy").shebang_language
+    assert_equal Language['Groovy'], blob("script.groovy").shebang_language
     assert_equal Language['Ruby'], blob("script.mrb").shebang_language
     assert_equal Language['Ruby'], blob("script.rake").shebang_language
+    assert_equal Language['Nu'], blob("script.nu").shebang_language
     assert_equal nil, blob("script.foo").shebang_language
     assert_equal nil, blob("foo.rb").shebang_language
   end