diff --git a/pytest-selenium/requirements-dev.txt b/pytest-selenium/requirements-dev.txt
index 6b36047808..80a5787bf4 100644
--- a/pytest-selenium/requirements-dev.txt
+++ b/pytest-selenium/requirements-dev.txt
@@ -6,7 +6,7 @@ cffi==1.15.0
 cfgv==3.3.1
 chardet==4.0.0
 chromedriver-binary==126.0.6478.62.0
-cryptography==42.0.4
+cryptography==43.0.1
 Faker==13.3.4
 identify==2.4.12
 idna==3.7 # pyup: ignore