diff --git a/challenges/01-front-end-development-certification/basic-bonfires.json b/challenges/01-front-end-development-certification/basic-bonfires.json
index e5d1213047..eb2145d874 100644
--- a/challenges/01-front-end-development-certification/basic-bonfires.json
+++ b/challenges/01-front-end-development-certification/basic-bonfires.json
@@ -781,7 +781,7 @@
         "assert(rot13(\"SERR PBQR PNZC\") === \"FREE CODE CAMP\", 'message: <code>rot13(\"SERR PBQR PNZC\")</code> should decode to <code>\"FREE CODE CAMP\"</code>');",
         "assert(rot13(\"SERR CVMMN!\") === \"FREE PIZZA!\", 'message: <code>rot13(\"SERR CVMMN!\")</code> should decode to <code>\"FREE PIZZA!\"</code>');",
         "assert(rot13(\"SERR YBIR?\") === \"FREE LOVE?\", 'message: <code>rot13(\"SERR YBIR?\")</code> should decode to <code>\"FREE LOVE?\"</code>');",
-        "assert(rot13(\"GUR DHVPX OEBJA QBT WHZCRQ BIRE GUR YNML SBK.\") === \"THE QUICK BROWN DOG JUMPED OVER THE LAZY FOX.\", 'message: <code>rot13(\"GUR DHVPX OEBJA QBT WHZCRQ BIRE GUR YNML SBK.\")</code> should decode to <code>\"THE QUICK BROWN DOG JUMPED OVER THE LAZY FOX.\"</code>');"
+        "assert(rot13(\"GUR DHVPX OEBJA SBK WHZCF BIRE GUR YNML QBT.\") === \"THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.\", 'message: <code>rot13(\"GUR DHVPX OEBJA SBK WHZCF BIRE GUR YNML QBT.\")</code> should decode to <code>\"THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.\"</code>');"
       ],
       "type": "bonfire",
       "MDNlinks": [