diff --git a/CHANGELOG b/CHANGELOG
index af42441a284..e2fca3c6617 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,9 @@
 
 == HEAD
 
+== Version 1.79.2 (June 2, 2018)
+* Fix Gateway#max_version= overwriting min_version [bdewater]
+
 == Version 1.79.1 (May 31, 2018)
 * Fix Net::HTTP connections defaulting to connection: keep-alive instead of close since #2862 [bpollack] #2868
 * Mundipagg: allow passing holder_document for credit card purchases [bpollack] #2864
diff --git a/lib/active_merchant/posts_data.rb b/lib/active_merchant/posts_data.rb
index db81049df24..e7de9be2f99 100644
--- a/lib/active_merchant/posts_data.rb
+++ b/lib/active_merchant/posts_data.rb
@@ -12,7 +12,7 @@ def self.included(base)
       base.min_version = nil
 
       base.class_attribute :max_version
-      base.min_version = nil
+      base.max_version = nil
 
       base.class_attribute :retry_safe
       base.retry_safe = false
diff --git a/lib/active_merchant/version.rb b/lib/active_merchant/version.rb
index 5f684df061b..199852f1e00 100644
--- a/lib/active_merchant/version.rb
+++ b/lib/active_merchant/version.rb
@@ -1,3 +1,3 @@
 module ActiveMerchant
-  VERSION = "1.79.1"
+  VERSION = "1.79.2"
 end