diff --git a/curriculum/challenges/_meta/basic-css-cafe-menu/meta.json b/curriculum/challenges/_meta/basic-css-cafe-menu/meta.json
index dd1f231079..422cfad4b2 100644
--- a/curriculum/challenges/_meta/basic-css-cafe-menu/meta.json
+++ b/curriculum/challenges/_meta/basic-css-cafe-menu/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "Basic CSS Cafe Menu",
+  "isUpcomingChange": true,
   "dashedName": "basic-css-cafe-menu",
   "order": 10,
   "time": "5 hours",
@@ -356,4 +357,4 @@
   ],
   "helpRoom": "Help",
   "fileName": "01-responsive-web-design/basic-css-cafe-menu.json"
-}
\ No newline at end of file
+}
diff --git a/curriculum/challenges/_meta/basic-html-cat-photo-app/meta.json b/curriculum/challenges/_meta/basic-html-cat-photo-app/meta.json
index 347ef9e5f9..5937e287bc 100644
--- a/curriculum/challenges/_meta/basic-html-cat-photo-app/meta.json
+++ b/curriculum/challenges/_meta/basic-html-cat-photo-app/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "Basic HTML Cat Photo App",
+  "isUpcomingChange": true,
   "dashedName": "basic-html-cat-photo-app",
   "order": 9,
   "time": "5 hours",
@@ -280,4 +281,4 @@
   ],
   "helpRoom": "Help",
   "fileName": "01-responsive-web-design/basic-html-cat-photo-app.json"
-}
\ No newline at end of file
+}
diff --git a/curriculum/challenges/_meta/basic-javascript-rpg-game/meta.json b/curriculum/challenges/_meta/basic-javascript-rpg-game/meta.json
index a7646e1525..be4d5edd28 100644
--- a/curriculum/challenges/_meta/basic-javascript-rpg-game/meta.json
+++ b/curriculum/challenges/_meta/basic-javascript-rpg-game/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "Basic JavaScript RPG Game",
+  "isUpcomingChange": true,
   "dashedName": "basic-javascript-rpg-game",
   "order": 11,
   "time": "2 hours",
@@ -624,4 +625,4 @@
   ],
   "helpRoom": "HelpJavaScript",
   "fileName": "02-javascript-algorithms-and-data-structures/basic-javascript-rpg-game.json"
-}
\ No newline at end of file
+}
diff --git a/curriculum/challenges/_meta/css-variables-skyline/meta.json b/curriculum/challenges/_meta/css-variables-skyline/meta.json
index 78262a4e3e..df97eda83a 100644
--- a/curriculum/challenges/_meta/css-variables-skyline/meta.json
+++ b/curriculum/challenges/_meta/css-variables-skyline/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "CSS Variables Skyline",
+  "isUpcomingChange": true,
   "dashedName": "css-variables-skyline",
   "order": 8,
   "time": "5 hours",
@@ -483,4 +484,4 @@
   ],
   "helpRoom": "Help",
   "fileName": "01-responsive-web-design/css-variables-skyline.json"
-}
\ No newline at end of file
+}
diff --git a/curriculum/challenges/_meta/d3-dashboard/meta.json b/curriculum/challenges/_meta/d3-dashboard/meta.json
index 483e911af3..2dc9f4ec93 100644
--- a/curriculum/challenges/_meta/d3-dashboard/meta.json
+++ b/curriculum/challenges/_meta/d3-dashboard/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "D3 Dashboard",
+  "isUpcomingChange": true,
   "dashedName": "d3-dashboard",
   "order": 4,
   "time": "5 hours",
@@ -599,4 +600,4 @@
   ],
   "helpRoom": "Help",
   "fileName": "04-data-visualization/d3-dashboard.json"
-}
\ No newline at end of file
+}
diff --git a/curriculum/challenges/_meta/functional-programming-spreadsheet/meta.json b/curriculum/challenges/_meta/functional-programming-spreadsheet/meta.json
index 9bbf049418..93d82bbdb8 100644
--- a/curriculum/challenges/_meta/functional-programming-spreadsheet/meta.json
+++ b/curriculum/challenges/_meta/functional-programming-spreadsheet/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "Functional Programming Spreadsheet",
+  "isUpcomingChange": true,
   "dashedName": "functional-programming-spreadsheet",
   "order": 13,
   "time": "2 hours",
@@ -576,4 +577,4 @@
   ],
   "helpRoom": "HelpJavaScript",
   "fileName": "02-javascript-algorithms-and-data-structures/functional-programming-spreadsheet.json"
-}
\ No newline at end of file
+}
diff --git a/curriculum/challenges/_meta/intermediate-javascript-calorie-counter/meta.json b/curriculum/challenges/_meta/intermediate-javascript-calorie-counter/meta.json
index 11636c6e04..a33882a3ec 100644
--- a/curriculum/challenges/_meta/intermediate-javascript-calorie-counter/meta.json
+++ b/curriculum/challenges/_meta/intermediate-javascript-calorie-counter/meta.json
@@ -1,5 +1,6 @@
 {
   "name": "Intermediate JavaScript Calorie Counter",
+  "isUpcomingChange": true,
   "dashedName": "intermediate-javascript-calorie-counter",
   "order": 12,
   "time": "2 hours",
@@ -315,4 +316,4 @@
   ],
   "helpRoom": "Help",
   "fileName": "02-javascript-algorithms-and-data-structures/intermediate-javascript-calorie-counter.json"
-}
\ No newline at end of file
+}