diff --git a/lib/tasks/dedigest_assets.rake b/lib/tasks/dedigest_assets.rake
index d9f4e335..1e319a46 100644
--- a/lib/tasks/dedigest_assets.rake
+++ b/lib/tasks/dedigest_assets.rake
@@ -1,8 +1,8 @@
 task dedigest_assets: :environment do
   extensions = %w[jpg png js css gif]
   Dir.glob(Rails.root.join('public/assets/**', "*.{#{extensions.join(',')}}")).each do |asset_path|
-   next unless asset_path =~ /-[a-f0-9]{32}\.(#{extensions.join('|')})\Z/
-   dedigest_path = asset_path.sub(/-[a-f0-9]{32}/, '')
+   next unless asset_path =~ /-[a-f0-9]{32,64}\.(#{extensions.join('|')})\Z/
+   dedigest_path = asset_path.sub(/-[a-f0-9]{32,64}/, '')
    `cp '#{asset_path}' '#{dedigest_path}' 2>/dev/null`
   end
 end