diff --git a/prometheus_grafana_loki/readme.md b/prometheus_grafana_loki/readme.md
index 32b52fb..5c6338c 100644
--- a/prometheus_grafana_loki/readme.md
+++ b/prometheus_grafana_loki/readme.md
@@ -1,4 +1,4 @@
-# Prometheus+Grafana+Loki in docker
+# Prometheus + Grafana + Loki in docker
 
 ###### guide-by-example