diff --git a/setup.py b/setup.py
index ef9e1dd956..97dce9059b 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,7 @@
         "requests",
         "setuptools",
         "FontTools[ufo]",
-        "glyphsLib>=6.9.5",
+        "glyphsLib>=6.10.1",
         "defcon",
         "unicodedata2",
         "gflanguages>=0.7.1",