diff --git a/requirements.txt b/requirements.txt
index 2a3be343b5e..7521357ea0b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ graph-scheduler>=0.2.0, <=1.0.0rc2
 dill<=0.32
 elfi<0.8.1
 graphviz<0.18.0
-grpcio<1.35.0
+grpcio<1.41.0
 grpcio-tools<1.35.0
 llvmlite<0.38
 matplotlib<3.4.4