diff --git a/setup.py b/setup.py
index d3084f49..3f7e7144 100644
--- a/setup.py
+++ b/setup.py
@@ -55,7 +55,7 @@
     install_requires=[
         "fonttools[ufo,lxml,unicode]>=4.21.1 ; platform_python_implementation == 'CPython'",
         "fonttools[ufo,unicode]>=4.21.1 ; platform_python_implementation != 'CPython'",
-        "glyphsLib~=5.3.2",
+        "glyphsLib>=5.3.2",
         "ufo2ft[compreffor]>=2.20.0",
         "fontMath>=0.6.0",
         "ufoLib2>=0.8.0",