diff --git a/providers/openfeature-provider-flagd/pyproject.toml b/providers/openfeature-provider-flagd/pyproject.toml
index cb0d564..ce1bdaa 100644
--- a/providers/openfeature-provider-flagd/pyproject.toml
+++ b/providers/openfeature-provider-flagd/pyproject.toml
@@ -40,7 +40,7 @@ dependencies = [
   "pytest-bdd",
   "testcontainers",
   "asserts",
-  "grpcio-health-checking==1.72.1",
+  "grpcio-health-checking==1.73.0",
 ]
 pre-install-commands = [
   "hatch build",