diff --git a/ci-constraints-requirements.txt b/ci-constraints-requirements.txt
index 2a75e28e49f6..34e0a6557d61 100644
--- a/ci-constraints-requirements.txt
+++ b/ci-constraints-requirements.txt
@@ -94,7 +94,7 @@ iniconfig==2.3.0 ; python_full_version >= '3.10'
     # via pytest
 jinja2==3.1.6
     # via sphinx
-librt==0.12.0 ; platform_python_implementation != 'PyPy'
+librt==0.13.0 ; platform_python_implementation != 'PyPy'
     # via mypy
 markupsafe==3.0.3
     # via jinja2