diff --git a/requirements.txt b/requirements.txt
index a90e15c..6f42e25 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ coverage==4.4.2
 requests==2.20.1
 grpcio==1.15.0
 grpcio-tools==1.15.0
-grpcio-health-checking==1.15.0
+grpcio-health-checking==1.68.1