diff --git a/lib/sass/compiler/host/protofier.rb b/lib/sass/compiler/host/protofier.rb
index 72ec4c3f..5759609a 100644
--- a/lib/sass/compiler/host/protofier.rb
+++ b/lib/sass/compiler/host/protofier.rb
@@ -112,7 +112,6 @@ def from_proto(proto)
           when :number
             Number.from_proto(obj)
           when :color
-            obj.to_s if RUBY_ENGINE == 'jruby' # TODO: https://github.com/protocolbuffers/protobuf/issues/18807
             Sass::Value::Color.send(
               :for_space,
               obj.space,
diff --git a/sass-embedded.gemspec b/sass-embedded.gemspec
index 9d4a5fd4..2cc64938 100644
--- a/sass-embedded.gemspec
+++ b/sass-embedded.gemspec
@@ -42,5 +42,5 @@ Gem::Specification.new do |spec|
                                  '>= 3.2'
                                end
 
-  spec.add_dependency 'google-protobuf', '~> 4.29'
+  spec.add_dependency 'google-protobuf', '~> 4.30'
 end