1 files changed, 1 insertions, 1 deletions
diff --git a/Rakefile b/Rakefile
index c7d70797e..dbe2ed0a3 100644
--- a/Rakefile
+++ b/Rakefile
@@ -101,7 +101,7 @@ task :all => depfiles do
 end
 
 desc "run all mruby tests"
-task :test => MRuby.targets.values.map { |t| t.build_mrbtest_lib_only? ? t.libfile("#{t.build_dir}/test/mrbtest") : t.exefile("#{t.build_dir}/test/mrbtest") } do
+task :test => ["all"] + MRuby.targets.values.map { |t| t.build_mrbtest_lib_only? ? t.libfile("#{t.build_dir}/test/mrbtest") : t.exefile("#{t.build_dir}/test/mrbtest") } do
   MRuby.each_target do
     run_test unless build_mrbtest_lib_only?
   end