diff --git a/test_requirements.txt b/test_requirements.txt
index a0190ea..137ee28 100644
--- a/test_requirements.txt
+++ b/test_requirements.txt
@@ -37,7 +37,7 @@ stevedore==1.31.0
 certifi==2019.9.11
 chardet==3.0.4
 Click==7.0
-dparse==0.4.1
+dparse==0.5.2
 idna==2.8
 requests==2.22.0
 safety==1.8.5