diff --git a/asciidoctor-pdf.gemspec b/asciidoctor-pdf.gemspec
index 41e4b8aee..ee714326e 100644
--- a/asciidoctor-pdf.gemspec
+++ b/asciidoctor-pdf.gemspec
@@ -38,7 +38,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency 'matrix', '~> 0.4' # required until prawn >= 2.5.0 is released
   s.add_runtime_dependency 'prawn-table', '~> 0.2.0'
   s.add_runtime_dependency 'prawn-templates', '~> 0.1.0'
-  s.add_runtime_dependency 'prawn-svg', '~> 0.32.0'
+  s.add_runtime_dependency 'prawn-svg', '~> 0.33.0'
   s.add_runtime_dependency 'prawn-icon', '~> 3.1.0'
   s.add_runtime_dependency 'concurrent-ruby', '~> 1.1'
   s.add_runtime_dependency 'treetop', '~> 1.6.0'