diff --git a/lib/github/build/summary.rb b/lib/github/build/summary.rb
index 38b65bd..81b1430 100644
--- a/lib/github/build/summary.rb
+++ b/lib/github/build/summary.rb
@@ -243,7 +243,7 @@ def checkout_message(job)
 
         return '' if failures.nil?
 
-        "```\n#{failures}\n```\n"
+        "```\n#{failures.gsub('<br>', "\n")}\n```\n"
       end
 
       def build_message(job)