diff --git a/Gemfile.lock b/Gemfile.lock
index 2efffbc5..56a3aa31 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    cable_ready (5.0.0.pre3)
+    cable_ready (5.0.0.pre4)
       rails (>= 5.2)
       thread-local (>= 1.1.0)
 
@@ -138,15 +138,13 @@ GEM
       mini_mime (>= 0.1.1)
     marcel (1.0.1)
     method_source (0.9.2)
-    mini_mime (1.1.0)
-    mini_portile2 (2.6.1)
+    mini_mime (1.1.1)
     minitest (5.14.4)
     mocha (1.13.0)
     multi_json (1.15.0)
     multipart-post (2.1.1)
     nio4r (2.5.8)
-    nokogiri (1.12.5)
-      mini_portile2 (~> 2.6.1)
+    nokogiri (1.12.5-x86_64-linux)
       racc (~> 1.4)
     octokit (4.21.0)
       faraday (>= 0.9)
@@ -189,7 +187,7 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.4.1)
+    rails-html-sanitizer (1.4.2)
       loofah (~> 2.3)
     railties (6.1.4.1)
       actionpack (= 6.1.4.1)
diff --git a/lib/cable_ready/version.rb b/lib/cable_ready/version.rb
index 76fe8a54..d51bacca 100644
--- a/lib/cable_ready/version.rb
+++ b/lib/cable_ready/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module CableReady
-  VERSION = "5.0.0.pre3"
+  VERSION = "5.0.0.pre4"
 end
diff --git a/package.json b/package.json
index 623ecf48..5457927f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cable_ready",
-  "version": "5.0.0-pre3",
+  "version": "5.0.0-pre4",
   "description": "CableReady helps you create great real-time user experiences by making it simple to trigger client-side DOM changes from server-side Ruby.",
   "keywords": [
     "ruby",