diff --git a/Gemfile b/Gemfile
index cca73a596e..975a41d1d6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -52,7 +52,7 @@ group :development do
   gem "benchmark"
   gem "benchmark-ips", "~> 2"
   gem "capybara", "~> 3.40.0"
-  gem "cuprite", "~> 0.15"
+  gem "cuprite", "~> 0.17"
   gem "debug"
   gem "erb_lint", "~> 0.9"
   gem "erblint-github", "~> 1.0.1"
diff --git a/Gemfile.lock b/Gemfile.lock
index 24c56c2b00..f3e81d7aa3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -79,9 +79,9 @@ GEM
       addressable
     cssbundling-rails (1.4.3)
       railties (>= 6.0.0)
-    cuprite (0.15)
+    cuprite (0.17)
       capybara (~> 3.0)
-      ferrum (~> 0.14.0)
+      ferrum (~> 0.17.0)
     date (3.4.1)
     debug (1.10.0)
       irb (~> 1.10)
@@ -98,11 +98,12 @@ GEM
       smart_properties
     erblint-github (1.0.1)
     erubi (1.13.1)
-    ferrum (0.14)
+    ferrum (0.17.1)
       addressable (~> 2.5)
+      base64 (~> 0.2)
       concurrent-ruby (~> 1.1)
       webrick (~> 1.7)
-      websocket-driver (>= 0.6, < 0.8)
+      websocket-driver (~> 0.7)
     ffi (1.16.3)
     hashdiff (1.2.0)
     htmlbeautifier (1.4.3)
@@ -141,7 +142,7 @@ GEM
     marcel (1.0.4)
     matrix (0.4.2)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.8)
+    mini_portile2 (2.8.9)
     minitest (5.25.5)
     mocha (2.3.0)
       ruby2_keywords (>= 0.0.5)
@@ -300,7 +301,8 @@ GEM
       hashdiff (>= 0.4.0, < 2.0.0)
     webrick (1.9.1)
     websocket (1.2.11)
-    websocket-driver (0.7.6)
+    websocket-driver (0.8.0)
+      base64
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
     xpath (3.2.0)
@@ -322,7 +324,7 @@ DEPENDENCIES
   bootsnap (>= 1.4.2)
   capybara (~> 3.40.0)
   cssbundling-rails (~> 1.4)
-  cuprite (~> 0.15)
+  cuprite (~> 0.17)
   debug
   erb_lint (~> 0.9)
   erblint-github (~> 1.0.1)