diff --git a/.hound.yml b/.hound.yml
index 5d0ff60bb..8c350f147 100644
--- a/.hound.yml
+++ b/.hound.yml
@@ -1,2 +1,5 @@
 ruby:
   config_file: .rubocop.yml
+
+scss:
+  config_file: .scss-lint.yml
diff --git a/.scss-lint.yml b/.scss-lint.yml
new file mode 100644
index 000000000..d3b2c45fb
--- /dev/null
+++ b/.scss-lint.yml
@@ -0,0 +1,8 @@
+scss_files: 'app/assets/**/*.scss'
+
+exclude: 'vendor/**'
+
+linters:
+  SelectorDepth:
+    enabled: true
+    max_depth: 3