diff --git a/gem/frank-cucumber.gemspec b/gem/frank-cucumber.gemspec
index ec0214d..5b48908 100644
--- a/gem/frank-cucumber.gemspec
+++ b/gem/frank-cucumber.gemspec
@@ -33,5 +33,4 @@ Gem::Specification.new do |s|
   s.add_development_dependency( "rr" )
   s.add_development_dependency( "yard" )
   s.add_development_dependency( "pry" )
-  s.add_development_dependency( "pry-debugger" )
 end