diff --git a/tests/requirements.txt b/tests/requirements.txt
index 2e73476..a13f2e3 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -1,5 +1,5 @@
 alabaster<=0.7.13
-beautifulsoup4<4.12.1,>=4.9.1
+beautifulsoup4<4.12.4,>=4.9.1
 coincidence>=0.2.0
 coverage>=5.1
 coverage-pyver-pragma>=0.2.1