diff --git a/reference/wincache/functions/wincache-ocache-fileinfo.xml b/reference/wincache/functions/wincache-ocache-fileinfo.xml
index eceefe71c2..84eef7db9e 100644
--- a/reference/wincache/functions/wincache-ocache-fileinfo.xml
+++ b/reference/wincache/functions/wincache-ocache-fileinfo.xml
@@ -45,6 +45,12 @@
       <literal>total_miss_count</literal> - number of times the compiled opcode have not been found in the cache
      </simpara>
     </listitem>
+    <listitem>
+     <simpara>
+      <literal>is_local_cache</literal> - true is the cache metadata is for a local cache instance, 
+       false if the metadata is for the global cache
+     </simpara>
+    </listitem>
     <listitem>
      <para>
       <literal>file_entries</literal> - an array that contains the information about all the cached files: