diff --git a/requirements.txt b/requirements.txt
index 148322a..4431a9d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 aiohttp==3.8.6
-fonttools[ufo,unicode]==4.44.0
+fonttools[ufo,unicode]==4.44.3
 watchfiles==0.21.0