cosing.gemspec in cosing-0.1.2 vs cosing.gemspec in cosing-0.2.0

- old
+ new

@@ -10,11 +10,11 @@
 
   spec.summary = "COSING database"
   spec.description = spec.summary
   spec.homepage = "https://github.com/inhouse-work/cosing"
   spec.license = "MIT"
-  spec.required_ruby_version = ">= 3"
+  spec.required_ruby_version = ">= 3.1"
 
   spec.metadata["homepage_uri"] = spec.homepage
   spec.metadata["source_code_uri"] = spec.homepage
   spec.metadata["changelog_uri"] = spec.homepage
 
@@ -29,9 +29,10 @@
   spec.bindir = "exe"
   spec.executables = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   # Uncomment to register a new dependency of your gem
+  spec.add_dependency "csv", "~> 3.2"
   spec.add_dependency "dry-struct", "~> 1.6"
   spec.add_dependency "dry-types", "~> 1.7"
 
   # For more information and examples about making a new gem, check out our
   # guide at: https://bundler.io/guides/creating_gem.html