diff --git a/apps.json b/apps.json
index 0fc049614..4a333cdbd 100644
--- a/apps.json
+++ b/apps.json
@@ -5056,6 +5056,7 @@
     "tags": "tool",
     "supports": ["BANGLEJS2"],
     "allow_emulator": true,
+    "readme": "README.md",
     "storage": [
       {"name":"ltherm.app.js","url":"app.js"},
       {"name":"ltherm.img","url":"icon.js","evaluate":true}
diff --git a/apps/ltherm/readme.md b/apps/ltherm/README.md
similarity index 100%
rename from apps/ltherm/readme.md
rename to apps/ltherm/README.md