diff --git a/resultstoresearch/server/requirements.txt b/resultstoresearch/server/requirements.txt
index cc46529d..4476c3f9 100644
--- a/resultstoresearch/server/requirements.txt
+++ b/resultstoresearch/server/requirements.txt
@@ -1,8 +1,8 @@
-grpcio==1.29.0
-protobuf==3.12.2
+grpcio==1.53.2
+protobuf==3.18.3
 gcloud==0.18.3
 google-api-python-client==1.9.3
 firebase-admin==4.3.0
-gunicorn==20.0.4
+gunicorn==22.0.0
 google-api-python-client==1.9.3
 google-cloud-storage==1.29.0