diff --git a/requirements.txt b/requirements.txt
index a6b2d7928ef0b1f0f2dcbb674533c4ea208a4d2c..3c1a2c7e14fc1376ef5076c55587b65c3120549d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,4 +17,3 @@ pytest-mock
 responses
 sphinx
 sphinx-rtd-theme
-sphinxcontrib-plantuml