Pin parallel gem in test for Ruby 2.4

Signed-off-by: Tim Smith <tsmith@chef.io>
chef · Nov 12, 2020 · 410e7ea · 410e7ea
1 parent b72d5a6
commit 410e7ea
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/Gemfile b/Gemfile
@@ -13,4 +13,7 @@ end
 group :development do
   gem "rake", ">= 12.0"
   gem "rspec", ">= 3.4"
-end
+end
+
+# pin until we drop ruby 2.4 and then remove this entirely
+gem "parallel", "< 1.20"