diff --git a/reference/strings/functions/strstr.xml b/reference/strings/functions/strstr.xml
index 060a300fea..9eccd709de 100644
--- a/reference/strings/functions/strstr.xml
+++ b/reference/strings/functions/strstr.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
 <!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
   <refentry id="function.strstr">
    <refnamediv>
@@ -47,7 +47,7 @@ print $domain; // prints @example.com
      <note>
       <para>
        If you only want to determine if a particular <parameter>needle</parameter>
-       occours within <parameter>haystack</parameter>, use the faster and less memory
+       occurs within <parameter>haystack</parameter>, use the faster and less memory
        intensive function <function>strpos</function> instead.
       </para>
      </note>