1 files changed, 1 insertions, 1 deletions
diff --git a/UPGRADING b/UPGRADING
index 310bcfdb03..7c248d04d0 100755
--- a/UPGRADING
+++ b/UPGRADING
@@ -671,7 +671,7 @@ UPGRADE NOTES - PHP 5.3
                        ReflectionClass::getNamespaceName()
                        ReflectionClass::getShortName()
        - SPL:          DirectoryIterator::getExtension()
-                       SplFileObject::getExtension()
+                       SplFileInfo::getExtension()
                        SplObjectStorage::addAll()
                        SplObjectStorage::removeAll()
        - XSL:          XSLTProcessor::setProfiling()