diff --git a/lib/rack/attack/store_proxy/redis_proxy.rb b/lib/rack/attack/store_proxy/redis_proxy.rb
index 756c4c6..69fa19d 100644
--- a/lib/rack/attack/store_proxy/redis_proxy.rb
+++ b/lib/rack/attack/store_proxy/redis_proxy.rb
@@ -6,16 +6,21 @@ module Rack
   class Attack
     module StoreProxy
       class RedisProxy < SimpleDelegator
+        def initialize(*args)
+          if Gem::Version.new(Redis::VERSION) < Gem::Version.new("3")
+            warn 'RackAttack requires Redis gem >= 3.0.0.'
+          end
+
+          super(*args)
+        end
+
         def self.handle?(store)
           defined?(::Redis) && store.is_a?(::Redis)
         end
 
-        def initialize(store)
-          super(store)
-        end
-
         def read(key)
           get(key)
+        rescue Redis::BaseError
         end
 
         def write(key, value, options = {})
@@ -24,6 +29,7 @@ module Rack
           else
             set(key, value)
           end
+        rescue Redis::BaseError
         end
 
         def increment(key, amount, options = {})
@@ -35,10 +41,12 @@ module Rack
           end
 
           count.value if count
+        rescue Redis::BaseError
         end
 
         def delete(key, _options = {})
           del(key)
+        rescue Redis::BaseError
         end
       end
     end
diff --git a/lib/rack/attack/store_proxy/redis_store_proxy.rb b/lib/rack/attack/store_proxy/redis_store_proxy.rb
index a7ac81a..359b542 100644
--- a/lib/rack/attack/store_proxy/redis_store_proxy.rb
+++ b/lib/rack/attack/store_proxy/redis_store_proxy.rb
@@ -5,15 +5,7 @@ require 'delegate'
 module Rack
   class Attack
     module StoreProxy
-      class RedisStoreProxy < SimpleDelegator
-        def initialize(*args)
-          if Gem::Version.new(Redis::VERSION) < Gem::Version.new("3")
-            warn 'RackAttack requires Redis gem >= 3.0.0.'
-          end
-
-          super(*args)
-        end
-
+      class RedisStoreProxy < RedisProxy
         def self.handle?(store)
           defined?(::Redis::Store) && store.is_a?(::Redis::Store)
         end
@@ -31,23 +23,6 @@ module Rack
           end
         rescue Redis::BaseError
         end
-
-        def increment(key, amount, options = {})
-          count = nil
-
-          pipelined do
-            count = incrby(key, amount)
-            expire(key, options[:expires_in]) if options[:expires_in]
-          end
-
-          count.value if count
-        rescue Redis::BaseError
-        end
-
-        def delete(key, _options = {})
-          del(key)
-        rescue Redis::BaseError
-        end
       end
     end
   end