diff --git a/Gemfile.lock b/Gemfile.lock
index 95b2b9b..78b57c6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,7 +73,7 @@ GEM
     optimist (3.2.1)
     ostruct (0.6.2)
     parallel (1.27.0)
-    parser (3.3.8.0)
+    parser (3.3.9.0)
       ast (~> 2.4.1)
       racc
     prism (1.4.0)
@@ -84,7 +84,7 @@ GEM
     rake (13.3.0)
     rbs (3.6.1)
       logger
-    regexp_parser (2.10.0)
+    regexp_parser (2.11.0)
     retryable (3.0.5)
     rexml (3.4.1)
     rspec (3.13.1)
@@ -100,7 +100,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-support (3.13.4)
-    rubocop (1.78.0)
+    rubocop (1.79.2)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
@@ -108,10 +108,10 @@ GEM
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 2.9.3, < 3.0)
-      rubocop-ast (>= 1.45.1, < 2.0)
+      rubocop-ast (>= 1.46.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.45.1)
+    rubocop-ast (1.46.0)
       parser (>= 3.3.7.2)
       prism (~> 1.4)
     rubocop-github (0.23.0)
@@ -128,7 +128,7 @@ GEM
       rack (>= 1.1)
       rubocop (>= 1.75.0, < 2.0)
       rubocop-ast (>= 1.44.0, < 2.0)
-    ruby-lsp (0.25.0)
+    ruby-lsp (0.26.1)
       language_server-protocol (~> 3.17.0)
       prism (>= 1.2, < 2.0)
       rbs (>= 3, < 5)
@@ -171,7 +171,7 @@ DEPENDENCIES
   rubocop (~> 1.64)
   rubocop-github (~> 0.20)
   rubocop-performance (~> 1.21)
-  ruby-lsp (~> 0.25.0)
+  ruby-lsp (~> 0.26.1)
   rugged (~> 1.7, >= 1.7.2)
   simplecov (~> 0.22.0)
   simplecov-erb (~> 1.0, >= 1.0.1)
diff --git a/entitlements-github-plugin.gemspec b/entitlements-github-plugin.gemspec
index 55a961c..d968089 100644
--- a/entitlements-github-plugin.gemspec
+++ b/entitlements-github-plugin.gemspec
@@ -28,7 +28,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency "rubocop", "~> 1.64"
   s.add_development_dependency "rubocop-github", "~> 0.20"
   s.add_development_dependency "rubocop-performance", "~> 1.21"
-  s.add_development_dependency "ruby-lsp", "~> 0.25.0"
+  s.add_development_dependency "ruby-lsp", "~> 0.26.1"
   s.add_development_dependency "rugged", "~> 1.7", ">= 1.7.2"
   s.add_development_dependency "simplecov", "~> 0.22.0"
   s.add_development_dependency "simplecov-erb", "~> 1.0", ">= 1.0.1"
diff --git a/vendor/cache/parser-3.3.8.0.gem b/vendor/cache/parser-3.3.8.0.gem
deleted file mode 100644
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new file mode 100644
index 0000000..65f24fa
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diff --git a/vendor/cache/regexp_parser-2.10.0.gem b/vendor/cache/regexp_parser-2.10.0.gem
deleted file mode 100644
index 63358cc..0000000
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diff --git a/vendor/cache/regexp_parser-2.11.0.gem b/vendor/cache/regexp_parser-2.11.0.gem
new file mode 100644
index 0000000..8456106
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diff --git a/vendor/cache/rubocop-1.78.0.gem b/vendor/cache/rubocop-1.78.0.gem
deleted file mode 100644
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diff --git a/vendor/cache/rubocop-1.79.2.gem b/vendor/cache/rubocop-1.79.2.gem
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index 0000000..dee87f9
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diff --git a/vendor/cache/ruby-lsp-0.25.0.gem b/vendor/cache/ruby-lsp-0.25.0.gem
deleted file mode 100644
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diff --git a/vendor/cache/ruby-lsp-0.26.1.gem b/vendor/cache/ruby-lsp-0.26.1.gem
new file mode 100644
index 0000000..c9ee99c
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