diff --git a/postgres/rootfs/etc/cont-init.d/99-run.sh b/postgres/rootfs/etc/cont-init.d/99-run.sh
index 48cd22967..5664d93ff 100755
--- a/postgres/rootfs/etc/cont-init.d/99-run.sh
+++ b/postgres/rootfs/etc/cont-init.d/99-run.sh
@@ -23,7 +23,7 @@ fi
 # Creating config location
 mkdir -p "$PGDATA"
 chown -R postgres:postgres "$PGDATA"
-chmod 1777 "$PGDATA"
+chmod 777 "$PGDATA"
 
 # Permissions
 chmod -R 777 "$CONFIG_HOME"