From: Antonio Terceiro <terceiro@debian.org>
Date: Sat, 23 Jan 2016 12:07:15 -0200
Subject: Relax dependency on htmlentities

---
 rbpdf.gemspec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rbpdf.gemspec b/rbpdf.gemspec
index 5f985ea..96f345c 100644
--- a/rbpdf.gemspec
+++ b/rbpdf.gemspec
@@ -27,7 +27,7 @@ Gem::Specification.new do |spec|
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
-  spec.add_runtime_dependency "htmlentities", "= 4.3.1"
+  spec.add_runtime_dependency "htmlentities", ">= 4.3.1"
   spec.add_runtime_dependency "rbpdf-font", "~> 1.19.0"
   spec.required_ruby_version = '>= 1.8.7'