diff --git a/lib/tasks/refresh_action_text_attachments.rake b/lib/tasks/refresh_action_text_attachments.rake
new file mode 100644
index 00000000..e6df06ce
--- /dev/null
+++ b/lib/tasks/refresh_action_text_attachments.rake
@@ -0,0 +1,27 @@
+namespace :action_text do
+  desc "Refresh action text attachments"
+  task refresh_attachments: :environment do
+    def refresh_trix(trix)
+      return unless trix.embeds.size.positive?
+
+      trix.body.fragment.find_all("action-text-attachment").each do |node|
+        embed = trix.embeds.find do |attachment|
+          attachment.filename.to_s == node["filename"] && attachment.byte_size.to_s == node["filesize"]
+        end
+
+        node.attributes["url"].value = Rails.application.routes.url_helpers.rails_storage_redirect_url(embed.blob)
+        node.attributes["sgid"].value = embed.attachable_sgid
+      end
+
+      trix.update_column :body, trix.body.to_s
+    end
+
+    ActionText::RichText.where.not(body: nil).find_each do |trix|
+      print "Processing ActionText::RichText #{trix.id}  \r"
+      refresh_trix(trix)
+    rescue => e
+      puts "ActionText::RichText #{trix.id}: #{e.message}"
+      next
+    end
+  end
+end