diff --git a/requirements.txt b/requirements.txt
index 0d40b16342..980c1cea3b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ PyCryptodome==3.18.0
 # xbrlDB plugin
 cx_Oracle==8.3.0
 pg8000==1.29.8
-PyMySQL==1.1.0
+PyMySQL==1.1.1
 pyodbc==4.0.39
 RDFLib==5.0.0
 # other