diff --git a/start_seuronbot.local b/start_seuronbot.local
index c5535ac..389e98d 100755
--- a/start_seuronbot.local
+++ b/start_seuronbot.local
@@ -103,6 +103,7 @@ POSTGRES_PASSWORD=airflow
 POSTGRES_DB=airflow
 POSTGRES_MEM_MB=1000
 POSTGRES_MAX_CONN=100
+POSTGRES_SHM_MB=1000
 # Grafana username/password
 GRAFANA_USERNAME=airflow
 GRAFANA_PASSWORD=airflow