diff --git a/Gemfile.lock b/Gemfile.lock
index 10e307d8..6377294f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
       pry (>= 0.13, < 0.15)
     public_suffix (5.0.0)
     rack (2.2.4)
-    rack-test (2.0.2)
+    rack-test (2.1.0)
       rack (>= 1.3)
     rainbow (3.1.1)
     rake (13.0.6)