diff --git a/riotbuild/requirements.txt b/riotbuild/requirements.txt
index 73c6a578..94b0d9a2 100644
--- a/riotbuild/requirements.txt
+++ b/riotbuild/requirements.txt
@@ -8,7 +8,7 @@ ed25519==1.4
 cbor==1.0.0
 cbor2>=5.0.0
 colorama>=0.4.0
-cryptography==3.3.2
+cryptography==41.0.3
 scapy>=2.4.3
 protobuf==3.18.3
 scikit-learn==0.22.1