diff --git a/repos/os/run/dynamic_config_slave.run b/repos/os/run/dynamic_config_slave.run
index 8215cf4ff4..403fba261b 100644
--- a/repos/os/run/dynamic_config_slave.run
+++ b/repos/os/run/dynamic_config_slave.run
@@ -16,6 +16,7 @@ install_config {
 		<default-route>
 			<any-service> <parent/> <any-child/> </any-service>
 		</default-route>
+		<default caps="200"/>
 		<start name="timer">
 			<resource name="RAM" quantum="1M"/>
 			<provides><service name="Timer"/></provides>