From 843d58ae4b4c06f9e56cbd43c9b6cae0a6ef6a64 Mon Sep 17 00:00:00 2001
From: Thomas Lallement <thomas.lallement@9online.fr>
Date: Wed, 3 Apr 2024 16:10:58 +0200
Subject: [PATCH] Update documentation expression-builder.rst

---
 docs/en/expression-builder.rst | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/docs/en/expression-builder.rst b/docs/en/expression-builder.rst
index e0224418..67586072 100644
--- a/docs/en/expression-builder.rst
+++ b/docs/en/expression-builder.rst
@@ -124,6 +124,16 @@ isNull
 
     $collection->matching(new Criteria($expression));
 
+isNotNull
+------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->isNotNull('foo');
+
+    $collection->matching(new Criteria($expression));
+
 in
 ---