diff --git a/lib/csscss/parser/css.rb b/lib/csscss/parser/css.rb
index 7a954c7..cb799a2 100644
--- a/lib/csscss/parser/css.rb
+++ b/lib/csscss/parser/css.rb
@@ -66,7 +66,7 @@ class Parser < Parslet::Parser
             str("@") >>
             match["^{}"].repeat(1) >>
             str("{") >>
-            (comment | ruleset).repeat(0) >>
+            (comment | ruleset).repeat(1) >>
             str("}") >>
             space?
           ).as(:nested_ruleset)
diff --git a/test/csscss/parser/css_test.rb b/test/csscss/parser/css_test.rb
index ad0c45b..f8838db 100644
--- a/test/csscss/parser/css_test.rb
+++ b/test/csscss/parser/css_test.rb
@@ -131,6 +131,27 @@ module Css
         ])
       end
 
+      it "recognizes empty @media queries with no spaces" do
+        css = %$
+          @media (min-width: 768px) and (max-width: 979px) {}
+        $
+
+        trans(css).must_equal([
+          rs(sel("@media (min-width: 768px) and (max-width: 979px)"), []),
+        ])
+      end
+
+      it "recognizes empty @media queries with spaces" do
+        css = %$
+          @media (min-width: 768px) and (max-width: 979px) {
+          }
+        $
+
+        trans(css).must_equal([
+          rs(sel("@media (min-width: 768px) and (max-width: 979px)"), []),
+        ])
+      end
+
       it "ignores @import statements" do
         css = %$
           @import "foo.css";