diff --git a/core/setup.py b/core/setup.py
index 12e0081b559..2134f7f2dad 100644
--- a/core/setup.py
+++ b/core/setup.py
@@ -50,7 +50,7 @@ def read(fname):
     ],
     install_requires=[
         'Jinja2==2.11.3',
-        'agate>=1.6,<1.6.2',
+        'agate>=1.6,<1.6.4',
         'click>=8,<9',
         'colorama>=0.3.9,<0.4.5',
         'dataclasses>=0.6,<0.9;python_version<"3.7"',