diff --git a/Gemfile.lock b/Gemfile.lock
index f37f621..44bfd40 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,8 @@
 PATH
   remote: .
   specs:
-    gitea-client (0.2.1)
+    gitea-client (0.3.0)
+      rest-client (~> 2.1.0)
 
 GEM
   remote: https://gems.ruby-china.com/
diff --git a/gitea-client.gemspec b/gitea-client.gemspec
index 2f5b5c0..e080ede 100644
--- a/gitea-client.gemspec
+++ b/gitea-client.gemspec
@@ -29,6 +29,7 @@ Gem::Specification.new do |spec|
   spec.executables = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
+  spec.add_dependency('rest-client', '~> 2.1.0')
   # Uncomment to register a new dependency of your gem
   # spec.add_dependency "example-gem", "~> 1.0"