diff --git a/queue_services/events-listener/requirements.txt b/queue_services/events-listener/requirements.txt
index f21b55eb5..861cb792e 100644
--- a/queue_services/events-listener/requirements.txt
+++ b/queue_services/events-listener/requirements.txt
@@ -13,7 +13,7 @@ itsdangerous==2.0.1
 jaeger-client==4.8.0
 jsonschema==4.4.0
 opentracing==2.4.0
-protobuf==3.19.4
+protobuf==3.19.5
 pycountry==22.1.10
 pyrsistent==0.18.1
 python-dotenv==0.19.2
diff --git a/queue_services/events-listener/requirements/prod.txt b/queue_services/events-listener/requirements/prod.txt
old mode 100755
new mode 100644
index da0ef951d..5ddd350f2
--- a/queue_services/events-listener/requirements/prod.txt
+++ b/queue_services/events-listener/requirements/prod.txt
@@ -10,4 +10,4 @@ jaeger-client
 attrs
 itsdangerous==2.0.1
 Jinja2==3.0.3
-protobuf~=3.19.0
+protobuf~=3.19.5