diff --git a/it/python/requirements-dev.txt b/it/python/requirements-dev.txt
index 273778cb27..b0d5d04d8d 100644
--- a/it/python/requirements-dev.txt
+++ b/it/python/requirements-dev.txt
@@ -120,7 +120,7 @@ multidict==6.7.1 ; python_version >= '3.7'
 
 portalocker==3.1.1 ; python_version >= '3.5' and platform_system == 'Windows'
 
-pycparser==2.23
+pycparser==3.0
 
 pyjwt[crypto]==2.13.0 ; python_version >= '3.7'