diff --git a/openvpn-status-web.gemspec b/openvpn-status-web.gemspec
index 2eecffc..0f25972 100644
--- a/openvpn-status-web.gemspec
+++ b/openvpn-status-web.gemspec
@@ -41,5 +41,5 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'rubocop', '~> 1.82.0'
   s.add_development_dependency 'rubocop-rake', '~> 0.7.1'
   s.add_development_dependency 'rubocop-rspec', '~> 3.8.0'
-  s.add_development_dependency 'solargraph', '~> 0.50.0'
+  s.add_development_dependency 'solargraph', '~> 0.58.1'
 end