diff --git a/dolibarr/requirements.txt b/dolibarr/requirements.txt
index c40d44d..f212f74 100644
--- a/dolibarr/requirements.txt
+++ b/dolibarr/requirements.txt
@@ -18,7 +18,7 @@ msgpack==1.0.7
 packaging==23.2
 pluggy==1.3.0
 psutil==5.9.7
-pycparser==2.21
+pycparser==2.22
 pycryptodomex==3.20.0
 pytest==7.4.4
 pytest-testinfra==10.0.0