diff --git a/cuda/extract_cuda_versions.rb b/cuda/extract_cuda_versions.rb
index 4f4a94ba..8b7a9e18 100644
--- a/cuda/extract_cuda_versions.rb
+++ b/cuda/extract_cuda_versions.rb
@@ -12,4 +12,6 @@
   }
 }
 
+apis.each { |api, suffixes| suffixes.each { |suffix, versions| versions.sort!.reverse! } }
+
 puts YAML::dump(apis)