diff --git a/Gemfile.lock b/Gemfile.lock
index aa1f022..13232e7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -108,7 +108,7 @@ GEM
       aws-eventstream (~> 1.0, >= 1.0.2)
     aws_config (0.1.0)
     builder (3.2.4)
-    byebug (11.1.3)
+    byebug (11.1.2)
     capybara (3.32.2)
       addressable
       mini_mime (>= 0.1.3)
@@ -217,9 +217,9 @@ GEM
       coderay (~> 1.1)
       method_source (~> 1.0)
     public_suffix (4.0.5)
-    puma (4.3.5)
+    puma (4.3.3)
       nio4r (~> 2.0)
-    rack (2.2.2)
+    rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails-dom-testing (2.0.3)
@@ -281,13 +281,13 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  byebug
+  byebug (= 11.1.2)
   capybara
   dynomite
   jets
   launchy
   pry
-  puma
+  puma (= 4.3.3)
   rack
   rspec
   shotgun