diff --git a/dev-requirements.txt b/dev-requirements.txt
index 8448b16..db7eb82 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -6,6 +6,6 @@ schema~=0.7.5
 psycopg2-binary==2.9.3
 SQLAlchemy~=1.4.27
 faker==10.0.0
-pymysql==1.0.2
+pymysql==1.1.1
 pytest==6.2.5
 nox==2022.11.21
\ No newline at end of file
diff --git a/setup.py b/setup.py
index c5d0194..ba0878a 100644
--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,7 @@
         'configargparse==1.5.3',
         'SQLAlchemy~=1.4.27',
         'psycopg2-binary==2.9.3',
-        'pymysql==1.0.2',
+        'pymysql==1.1.1',
         'faker==10.0.0'
     ],