diff --git a/cocoaseeds.gemspec b/cocoaseeds.gemspec
index 3a5f974..eaec13c 100644
--- a/cocoaseeds.gemspec
+++ b/cocoaseeds.gemspec
@@ -23,8 +23,8 @@ Gem::Specification.new do |s|
   s.executables   = %w{ seed }
   s.require_paths = %w{ lib }
 
-  s.add_runtime_dependency "xcodeproj", "~> 0.24"
-  s.add_runtime_dependency "colorize", "~> 0.7"
+  s.add_runtime_dependency "xcodeproj", "~> 0.26.0"
+  s.add_runtime_dependency "colorize", "~> 0.7.0"
 
   s.required_ruby_version = ">= 2.0.0"
 end