diff --git a/coc-settings.json b/coc-settings.json
index 5e15e99..bb180f5 100644
--- a/coc-settings.json
+++ b/coc-settings.json
@@ -1 +1,7 @@
-{"cmake.lsp.enable": true}
+{
+  "cmake.lsp.enable": true,
+  "diagnostic.hintSign": "▸",
+  "diagnostic.infoSign": "▸",
+  "diagnostic.warningSign": "▸",
+  "diagnostic.errorSign": "▸"
+}