diff --git a/requirements-dev.txt b/requirements-dev.txt
index a770862..646b386 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,3 +1,3 @@
 pytest==7.4.3
 whatthepatch==1.0.3
-cffi==1.15.1
\ No newline at end of file
+cffi==1.17.1
\ No newline at end of file