diff --git a/Rakefile b/Rakefile
index ccda66688..46a4361fd 100755
--- a/Rakefile
+++ b/Rakefile
@@ -447,7 +447,7 @@ namespace :test do
     Generally, this tries to build all artifacts
   DESC
   task :nightly do
-    Rake::Task["regress"].invoke
+    Rake::Task["test:regress"].invoke
     Rake::Task["portfolios"].invoke
     puts
     puts "Nightly regression test PASSED"