diff --git a/requirements_dev.txt b/requirements_dev.txt
index cef7676..1117886 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,3 +1,3 @@
-pip==19.0.3
+pip==19.2
 wheel==0.33.1
 twine==1.13.0
\ No newline at end of file