diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index a1b63682..a0eb3feb 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -1,6 +1,7 @@
 {
     "recommendations": [
         "dbaeumer.vscode-eslint",
+        "firefox-devtools.vscode-firefox-debug",
         "streetsidesoftware.code-spell-checker"
     ]
 }
\ No newline at end of file