diff --git a/requirements.txt b/requirements.txt
index 6de7c7d..420c150 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ contourpy==1.2.0
 cycler==0.12.1
 et-xmlfile==1.1.0
 fonttools==4.47.2
-idna==3.6
+idna==3.7
 intermine==1.13.0
 joblib==1.3.2
 kiwisolver==1.4.5