diff --git a/challenges/01-front-end-development-certification/basic-bonfires.json b/challenges/01-front-end-development-certification/basic-bonfires.json
index 220799db54..08e66bacb6 100644
--- a/challenges/01-front-end-development-certification/basic-bonfires.json
+++ b/challenges/01-front-end-development-certification/basic-bonfires.json
@@ -808,6 +808,51 @@
         ],
       "namePt": "",
       "descriptionPt": []
+    },
+    {
+      "id": "56533eb9ac21ba0edf2244e2",
+      "title": "Caesar's Cipher",
+      "description": [
+        "One of the simplest and most widely known <dfn>ciphers</dfn> is a <code>Caesar cipher</code>, also known as a <code>shift cipher</code>. In a <code>shift cipher</code> the meanings of the letters are shifted by some set amount.",
+        "A common modern use is the <a href=\"https://en.wikipedia.org/wiki/ROT13\">ROT13</a> cipher, where the values of the letters are shifted by 13 places. Thus 'A' &harr; 'N', 'B' &harr;  'O' and so on.",
+        "Write a function which takes a <code>ROT13</code> encoded string as input and returns a decoded string. All letters will be uppercase. Do not transform any non-alphabetic character (i.e. spaces, punctuation), but do pass them on.",
+        "The provided code transforms the input into an array for you, <code>codeArr</code>. Place the decoded values into the <code>decodedArr</code> array where the provided code will transform it back into a string."
+      ],
+      "releasedOn": "January 1, 2016",
+      "challengeSeed": [
+        "function rot13(encodedStr) {",
+        "  var codeArr = encodedStr.split(\"\");  // String to Array",
+        "  var decodedArr = []; // Your Result goes here",
+        "  // Only change code below this line",
+        "  ",
+        "  ",
+        "  ",
+        "  // Only change code above this line",
+        "  return decodedArr.join(\"\"); // Array to String",
+        "}",
+        "",
+        "// Change the inputs below to test",
+        "rot13(\"SERR PBQR PNZC\");"
+      ],
+      "tail": [
+        ""
+      ],
+      "solutions": [
+        "var lookup = {\n  'A': 'N','B': 'O','C': 'P','D': 'Q',\n  'E': 'R','F': 'S','G': 'T','H': 'U',\n  'I': 'V','J': 'W','K': 'X','L': 'Y',\n  'M': 'Z','N': 'A','O': 'B','P': 'C',\n  'Q': 'D','R': 'E','S': 'F','T': 'G',\n  'U': 'H','V': 'I','W': 'J','X': 'K',\n  'Y': 'L','Z': 'M' \n};\n\nfunction rot13(encodedStr) {\n  var codeArr = encodedStr.split(\"\");  // String to Array\n  var decodedArr = []; // Your Result goes here\n  // Only change code below this line\n  \n  decodedArr = codeArr.map(function(letter) {\n    if(lookup.hasOwnProperty(letter)) {\n      letter = lookup[letter];\n    }\n    return letter;\n  });\n\n  // Only change code above this line\n  return decodedArr.join(\"\"); // Array to String\n}"
+      ],
+      "tests": [
+        "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>');"
+      ],
+      "type": "bonfire",
+      "challengeType": "5",
+      "nameCn": "",
+      "nameFr": "",
+      "nameRu": "",
+      "nameEs": "",
+      "namePt": ""
     }
   ]
 }
diff --git a/challenges/01-front-end-development-certification/basic-javascript.json b/challenges/01-front-end-development-certification/basic-javascript.json
index c45695e0eb..a5616d8def 100644
--- a/challenges/01-front-end-development-certification/basic-javascript.json
+++ b/challenges/01-front-end-development-certification/basic-javascript.json
@@ -4208,51 +4208,6 @@
       "type": "waypoint",
       "challengeType": "1"
     },
-    {
-      "id": "56533eb9ac21ba0edf2244e2",
-      "title": "Caesar's Cipher",
-      "description": [
-        "One of the simplest and most widely known <dfn>ciphers</dfn> is a <code>Caesar cipher</code>, also known as a <code>shift cipher</code>. In a <code>shift cipher</code> the meanings of the letters are shifted by some set amount.",
-        "A common modern use is the <a href=\"https://en.wikipedia.org/wiki/ROT13\">ROT13</a> cipher, where the values of the letters are shifted by 13 places. Thus 'A' &harr; 'N', 'B' &harr;  'O' and so on.",
-        "Write a function which takes a <code>ROT13</code> encoded string as input and returns a decoded string. All letters will be uppercase. Do not transform any non-alphabetic character (i.e. spaces, punctuation), but do pass them on.",
-        "The provided code transforms the input into an array for you, <code>codeArr</code>. Place the decoded values into the <code>decodedArr</code> array where the provided code will transform it back into a string."
-      ],
-      "releasedOn": "January 1, 2016",
-      "challengeSeed": [
-        "function rot13(encodedStr) {",
-        "  var codeArr = encodedStr.split(\"\");  // String to Array",
-        "  var decodedArr = []; // Your Result goes here",
-        "  // Only change code below this line",
-        "  ",
-        "  ",
-        "  ",
-        "  // Only change code above this line",
-        "  return decodedArr.join(\"\"); // Array to String",
-        "}",
-        "",
-        "// Change the inputs below to test",
-        "rot13(\"SERR PBQR PNZC\");"
-      ],
-      "tail": [
-        ""
-      ],
-      "solutions": [
-        "var lookup = {\n  'A': 'N','B': 'O','C': 'P','D': 'Q',\n  'E': 'R','F': 'S','G': 'T','H': 'U',\n  'I': 'V','J': 'W','K': 'X','L': 'Y',\n  'M': 'Z','N': 'A','O': 'B','P': 'C',\n  'Q': 'D','R': 'E','S': 'F','T': 'G',\n  'U': 'H','V': 'I','W': 'J','X': 'K',\n  'Y': 'L','Z': 'M' \n};\n\nfunction rot13(encodedStr) {\n  var codeArr = encodedStr.split(\"\");  // String to Array\n  var decodedArr = []; // Your Result goes here\n  // Only change code below this line\n  \n  decodedArr = codeArr.map(function(letter) {\n    if(lookup.hasOwnProperty(letter)) {\n      letter = lookup[letter];\n    }\n    return letter;\n  });\n\n  // Only change code above this line\n  return decodedArr.join(\"\"); // Array to String\n}"
-      ],
-      "tests": [
-        "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>');"
-      ],
-      "type": "waypoint",
-      "challengeType": "1",
-      "nameCn": "",
-      "nameFr": "",
-      "nameRu": "",
-      "nameEs": "",
-      "namePt": ""
-    },
     {
       "id": "cf1111c1c11feddfaeb9bdef",
       "title": "Generate Random Fractions with JavaScript",