diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b5a9f0c..1f78c96 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -48,7 +48,7 @@ jobs:
           chmod 0600 $HOME/.gem/credentials
           printf -- "---\n:rubygems_api_key: ${RUBYGEMS_API_KEY}\n" > $HOME/.gem/credentials
         env:
-          RUBYGEMS_API_KEY: ${{secrets.KRYSTAL_RUBYGEMS_API_KEY}}
+          RUBYGEMS_API_KEY: ${{secrets.RUBYGEMS_API_KEY}}
       - name: Publish to RubyGems
         run: |
           gem push *.gem
diff --git a/deploy-agent.gemspec b/deploy-agent.gemspec
index e0d78b0..600c571 100644
--- a/deploy-agent.gemspec
+++ b/deploy-agent.gemspec
@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |s|
   s.name        = 'deploy-agent'
-  s.version     = '1.2.6'
+  s.version     = '1.2.7'
   s.required_ruby_version = '>= 2.7'
   s.summary     = 'The DeployHQ Agent'
   s.description = 'This gem allows you to configure a secure proxy through which DeployHQ can forward connections'
@@ -15,7 +15,7 @@ Gem::Specification.new do |s|
   s.bindir      = 'bin'
   s.executables << 'deploy-agent'
 
-  s.add_runtime_dependency 'nio4r', '2.1.0'
-  s.add_runtime_dependency 'rb-readline', '0.5.5'
-  s.add_runtime_dependency 'timers', '4.1.2'
+  s.add_dependency 'nio4r', '2.1.0'
+  s.add_dependency 'rb-readline', '0.5.5'
+  s.add_dependency 'timers', '4.1.2'
 end
diff --git a/lib/deploy_agent/cli.rb b/lib/deploy_agent/cli.rb
index 49e1f75..c55db06 100644
--- a/lib/deploy_agent/cli.rb
+++ b/lib/deploy_agent/cli.rb
@@ -123,7 +123,7 @@ def pid_from_file
 
     def write_pid
       File.open(PID_PATH, 'w') { |f| f.write Process.pid.to_s }
-      at_exit { File.delete(PID_PATH) if File.exists?(PID_PATH) }
+      at_exit { File.delete(PID_PATH) if File.exist?(PID_PATH) }
     end
 
   end