diff --git a/requirements.txt b/requirements.txt
index 02d2dd607e5..2e5b29fe94b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ modeci_mdf>=0.3.2, <0.3.4
 modelspec<0.2.0
 networkx<2.8
 numpy<1.21.4, >=1.17.0
-pillow<9.1.0
+pillow<9.2.0
 pint<0.18
 toposort<1.8
 torch>=1.8.0, <2.0.0; (platform_machine == 'AMD64' or platform_machine == 'x86_64') and platform_python_implementation == 'CPython' and implementation_name == 'cpython'