diff --git a/ransack.gemspec b/ransack.gemspec
index 503359f..f898376 100644
--- a/ransack.gemspec
+++ b/ransack.gemspec
@@ -23,11 +23,11 @@ Gem::Specification.new do |s|
   s.add_dependency 'polyamorous', '~> 1.3'
   s.add_development_dependency 'rspec', '~> 3'
   s.add_development_dependency 'machinist', '~> 1.0.6'
-  s.add_development_dependency 'faker', '~> 0.9.5'
+  s.add_development_dependency 'faker', '~> 1.6.5'
   s.add_development_dependency 'sqlite3', '~> 1.3.3'
   s.add_development_dependency 'pg'
   s.add_development_dependency 'mysql2', '0.3.20'
-  s.add_development_dependency 'pry', '0.9.12.2'
+  s.add_development_dependency 'pry', '0.10'
 
   s.files         = `git ls-files`.split("\n")