diff --git a/functions/firebase.json b/functions/firebase.json
index 0967ef424..1bee05ed6 100644
--- a/functions/firebase.json
+++ b/functions/firebase.json
@@ -1 +1,14 @@
-{}
+{
+  "functions": [
+    {
+      "source": "functions",
+      "codebase": "default",
+      "ignore": [
+        "node_modules",
+        ".git",
+        "firebase-debug.log",
+        "firebase-debug.*.log"
+      ]
+    }
+  ]
+}