diff --git a/load_balancing.md b/load_balancing.md
index 6ba3f6cad..1b8b7919e 100644
--- a/load_balancing.md
+++ b/load_balancing.md
@@ -51,7 +51,7 @@ In a plan, you can configure various threshold:
 * CPU threshold
 * Free memory
 
-If the CPU threshold is set to 90%, the load balancer will be only triggered if the average CPU usage on a host is more than 90%.
+If the CPU threshold is set to 90%, the load-balancer will be only triggered if the average CPU usage on a host is more than 90%.
 
 For the free memory, it will be triggered if there is **less** free RAM than the threshold.