diff --git a/.prettierrc.js b/.prettierrc.js
index 76c62d1720..ae5fe52c5f 100644
--- a/.prettierrc.js
+++ b/.prettierrc.js
@@ -14,6 +14,7 @@ module.exports = {
             files: ["*.tt", "*.inc"],
             options: {
                 printWidth: 240,
+                htmlWhitespaceSensitivity: "strict",
                 parser: "jinja-template",
                 plugins: ["prettier-plugin-jinja-template"],
             },