diff --git a/client/i18n/locales/english/intro.json b/client/i18n/locales/english/intro.json
index a38dde3f78..cbd7537890 100644
--- a/client/i18n/locales/english/intro.json
+++ b/client/i18n/locales/english/intro.json
@@ -144,8 +144,8 @@
       "learn-css-transforms-by-building-a-penguin": { "title": "Learn CSS Transforms by Building a Penguin", "intro": ["", ""] },
       "learn-css-animation-by-building-a-ferris-wheel": { "title": "Learn CSS Animation by Building a Ferris Wheel", "intro": ["", ""] },
       "learn-more-about-css-pseudo-selectors-by-building-a-balance-sheet": { "title": "Learn More About CSS Pseudo Selectors By Building A Balance Sheet", "intro": ["", ""] },
-      "learn-css-colors-by-building-a-colored-markers-set": {
-        "title": "Learn CSS Colors by Building a Colored Markers Set",
+      "learn-css-colors-by-building-a-color-markers-set": {
+        "title": "Learn CSS Colors by Building a Color Markers Set",
         "intro": [
           "",
           ""