diff --git a/requirements.txt b/requirements.txt
index e5b3a1e..37d18ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ colorama==0.4.4
     # via rich
 commonmark==0.9.1
     # via rich
-fonttools==4.31.1
+fonttools==4.31.2
     # via fdiff (setup.py)
 idna==3.3
     # via yarl