diff --git a/requirements.txt b/requirements.txt
index 4cc20fecf96b9c87db5e5c58ccecdd1eab463c64..4f94811a295e12df67f6355de37641306e76f1ef 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 arkindex-client==1.0.11
 editdistance==0.6.1
-fontTools==4.29.1
+fontTools==4.38.0
 imageio==2.16.0
 networkx==2.6.3
 numpy==1.22.3