diff --git a/requirements.txt b/requirements.txt
index dd61780..6113556 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ Faker==19.13.0
 filelock==3.12.3
 filetype==1.2.0
 flatbuffers==23.5.26
-fonttools==4.43.0
+fonttools==4.52.1
 frozenlist==1.4.0
 fsspec==2023.9.0
 gitdb==4.0.10