diff --git a/gated_linear_networks/requirements.txt b/gated_linear_networks/requirements.txt
index e9781de..a918c6f 100644
--- a/gated_linear_networks/requirements.txt
+++ b/gated_linear_networks/requirements.txt
@@ -21,7 +21,7 @@ google-pasta==0.2.0
 googleapis-common-protos==1.52.0
 grpcio==1.32.0
 h5py==2.10.0
-idna==2.10
+idna==3.7
 jax==0.2.0
 jaxlib==0.1.55
 Keras-Preprocessing==1.1.2