diff --git a/requirements-dev.txt b/requirements-dev.txt
index a856c0d..a7ab01d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,4 +1,4 @@
-astroid==2.4.2
+astroid==2.15.7
 autopep8==1.5.4
 cairocffi==1.1.0
 CairoSVG==2.7.0