diff --git a/stix_taxii/requirements.txt b/stix_taxii/requirements.txt
index 68803d7..9b56706 100644
--- a/stix_taxii/requirements.txt
+++ b/stix_taxii/requirements.txt
@@ -15,7 +15,7 @@
 cabby==0.1.23
 stix==1.2.0.11
 taxii2-client==2.3.0
-requests==2.28.1
+requests==2.31.0
 jwt==1.3.1
 google-auth==2.6.0
 google-cloud-secret-manager==2.10.0