diff --git a/requirements.txt b/requirements.txt
index 24b3474..318b24e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -282,7 +282,7 @@ pynndescent @ file:///home/conda/feedstock_root/build_artifacts/pynndescent_1711
 pyodbc @ file:///croot/pyodbc_1705431351638/work
 pyOpenSSL @ file:///croot/pyopenssl_1708380408460/work
 pyparsing @ file:///work/ci_py311/pyparsing_1677811559502/work
-PyQt5==5.15.10
+PyQt5==5.15.11
 PyQt5-sip @ file:///croot/pyqt-split_1698769088074/work/pyqt_sip
 PyQtWebEngine==5.15.6
 PySocks @ file:///work/ci_py311/pysocks_1676822712504/work