diff --git a/etc/requirements.txt b/etc/requirements.txt
index 459ff55c884d2735f448f31756cecbb9eb062e45..cd4bd393ec57c96e259c403d6ea08030ea60f01b 100644
--- a/etc/requirements.txt
+++ b/etc/requirements.txt
@@ -72,7 +72,6 @@ Pillow==8.2.0
 pip-licenses==3.3.1
 pip-tools==6.1.0
 pipenv==2020.11.15
-pkg-resources==0.0.0
 plantuml==0.3.0
 plantuml-gentools==0.1.2
 plantuml-markdown==3.4.2