diff --git a/biomedicus_client/pyproject.toml b/biomedicus_client/pyproject.toml
index c59d38c5..0ad79428 100644
--- a/biomedicus_client/pyproject.toml
+++ b/biomedicus_client/pyproject.toml
@@ -37,9 +37,9 @@ classifiers = [
 ]
 dependencies = [
     "mtap>=1.3.0",
-    "grpcio==1.59.2",
-    "grpcio-health-checking==1.59.2",
-    "grpcio-status==1.59.2",
+    "grpcio==1.59.3",
+    "grpcio-health-checking==1.59.3",
+    "grpcio-status==1.59.3",
     "tqdm==4.66.1",
     "importlib_resources==6.1.1",
     "pyyaml==6.0.1"