diff --git a/flink-python/dev/dev-requirements.txt b/flink-python/dev/dev-requirements.txt
index 514e21e37f847..b09972a864e09 100755
--- a/flink-python/dev/dev-requirements.txt
+++ b/flink-python/dev/dev-requirements.txt
@@ -24,5 +24,5 @@ jsonpickle==1.2
 pyarrow>=0.15.1,<0.18.0
 pytz>=2018.3
 numpy>=1.14.3,<1.20
-grpcio>=1.17.0,<=1.26.0
+grpcio>=1.29.0,<2
 grpcio-tools>=1.3.5,<=1.14.2