diff --git a/requirements.txt b/requirements.txt
index 5c9d756ec6f..304383b3fdd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ dill<0.3.8
 fastkde>=1.0.24, <1.0.27
 graph-scheduler>=0.2.0, <1.1.3
 graphviz<0.21.0
-grpcio<1.57.0
+grpcio<1.58.0
 leabra-psyneulink<0.3.3
 llvmlite<0.41
 matplotlib<3.7.3