diff --git a/Gemfile.lock b/Gemfile.lock
index 0de9705..2f6b28f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -105,7 +105,6 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
-    childprocess (4.1.0)
     concurrent-ruby (1.2.3)
     crass (1.0.6)
     cssbundling-rails (1.1.1)
@@ -280,7 +279,8 @@ GEM
     responders (3.0.1)
       actionpack (>= 5.0)
       railties (>= 5.0)
-    rexml (3.2.6)
+    rexml (3.3.0)
+      strscan
     rolify (6.0.0)
     rspec-core (3.11.0)
       rspec-support (~> 3.11.0)
@@ -331,8 +331,7 @@ GEM
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
-    selenium-webdriver (4.5.0)
-      childprocess (>= 0.5, < 5.0)
+    selenium-webdriver (4.10.0)
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)
@@ -383,7 +382,7 @@ GEM
       nokogiri (~> 1.6)
       rubyzip (>= 1.3.0)
       selenium-webdriver (~> 4.0)
-    websocket (1.2.9)
+    websocket (1.2.10)
     websocket-driver (0.7.5)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)