diff --git a/cmd/alice-lg/main.go b/cmd/alice-lg/main.go
index bb9a512..9e07301 100644
--- a/cmd/alice-lg/main.go
+++ b/cmd/alice-lg/main.go
@@ -7,6 +7,7 @@ import (
 	"log"
 	"os"
 	"runtime"
+	"runtime/debug"
 	"runtime/pprof"
 	"time"
 
@@ -83,6 +84,9 @@ func main() {
 		log.Fatal(err)
 	}
 
+	// Tune garbage collection
+	debug.SetGCPercent(10)
+
 	// Setup local routes store and use backend from configuration
 	var (
 		neighborsBackend store.NeighborsStoreBackend = memory.NewNeighborsBackend()