diff --git a/ext/tests/issue-1451.phpt b/ext/tests/issue-1451.phpt
new file mode 100644
index 00000000000..52c2531fb1d
--- /dev/null
+++ b/ext/tests/issue-1451.phpt
@@ -0,0 +1,17 @@
+--TEST--
+Memory corruption due to a bug in Phalcon\Cache\Backend\Memory::increment/decrement() - https://github.com/phalcon/cphalcon/issues/1451
+--SKIPIF--
+<?php include('skipif.inc'); ?>
+--FILE--
+<?php
+$front = new \Phalcon\Cache\Frontend\None();
+$cache = new \Phalcon\Cache\Backend\Memory($front);
+$cache->save('var', 1);
+$cache->increment('var');
+echo $cache->get('var'), PHP_EOL;
+$cache->decrement('var');
+echo $cache->get('var'), PHP_EOL;
+?>
+--EXPECT--
+2
+1