diff --git a/.tool-versions b/.tool-versions
new file mode 100644
index 0000000..8649c69
--- /dev/null
+++ b/.tool-versions
@@ -0,0 +1 @@
+ruby 3.2.5
diff --git a/embed_workflow.gemspec b/embed_workflow.gemspec
index 723a57b..83acedb 100644
--- a/embed_workflow.gemspec
+++ b/embed_workflow.gemspec
@@ -14,7 +14,7 @@ Gem::Specification.new do |spec|
   spec.homepage    = "https://github.com/embedworkflow/embed-workflow-ruby"
   spec.license     = "MIT"
   spec.metadata    = {
-    "documentation_uri" => "https://api-docs.embedworkflow.com"
+    "documentation_uri" => "https://docs.embedworkflow.com"
   }
 
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }