diff --git a/lib/liquid/context.rb b/lib/liquid/context.rb
index 83aab805..17e7bab2 100644
--- a/lib/liquid/context.rb
+++ b/lib/liquid/context.rb
@@ -1,7 +1,5 @@
 # frozen_string_literal: true
 
-require "lru_redux"
-
 module Liquid
   # Context keeps the variable stack and resolves variables, as well as keywords
   #
diff --git a/lib/liquid/expression.rb b/lib/liquid/expression.rb
index 979c3457..adf340f1 100644
--- a/lib/liquid/expression.rb
+++ b/lib/liquid/expression.rb
@@ -1,7 +1,5 @@
 # frozen_string_literal: true
 
-require "lru_redux"
-
 module Liquid
   class Expression
     LITERALS = {
diff --git a/lib/liquid/version.rb b/lib/liquid/version.rb
index ab7d7408..4cfca9b1 100644
--- a/lib/liquid/version.rb
+++ b/lib/liquid/version.rb
@@ -2,5 +2,5 @@
 # frozen_string_literal: true
 
 module Liquid
-  VERSION = "5.6.2"
+  VERSION = "5.6.3"
 end