diff --git a/requirements_dev.txt b/requirements_dev.txt
index 114231e..72709bd 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,4 +1,4 @@
-pip==20.2.1
+pip==21.2.4
 bump2version==1.0.1
 wheel==0.34.2
 watchdog==0.10.3