diff --git a/.gitmodules b/.gitmodules
index 3000458aaef9..447f5fecf12b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,6 +4,7 @@
 	url = https://github.com/percona/pmm
 	branch = v3
 
+
 # PMM Client
 [submodule "node_exporter"]
 	path = sources/node_exporter/src/github.com/prometheus/node_exporter