diff --git a/lib/zip/filesystem.rb b/lib/zip/filesystem.rb
index 692017ef..81ad1a18 100644
--- a/lib/zip/filesystem.rb
+++ b/lib/zip/filesystem.rb
@@ -573,8 +573,8 @@ def get_output_stream(fileName, permissionInt = nil, &aProc)
         @zipFile.get_output_stream(expand_to_entry(fileName), permissionInt, &aProc)
       end
 
-      def glob(*args, &block)
-        @zipFile.glob(*args, &block)
+      def glob(pattern, *flags, &block)
+        @zipFile.glob(expand_to_entry(pattern), *flags, &block)
       end
 
       def read(fileName)
diff --git a/test/filesystem/directory_test.rb b/test/filesystem/directory_test.rb
index f20a6dc1..f36ede53 100644
--- a/test/filesystem/directory_test.rb
+++ b/test/filesystem/directory_test.rb
@@ -109,6 +109,11 @@ def test_glob
       zf.dir.glob('globTest/foo/**/*.txt') do |f|
         assert_equal globbed_files[0], f.name
       end
+
+      zf.dir.chdir('globTest/foo')
+      zf.dir.glob('**/*.txt') do |f|
+        assert_equal globbed_files[0], f.name
+      end
     end
   end