diff --git a/seed/challenges/01-responsive-web-design/applied-visual-design.json b/seed/challenges/01-responsive-web-design/applied-visual-design.json
index 4938b0df24..a949a2191c 100644
--- a/seed/challenges/01-responsive-web-design/applied-visual-design.json
+++ b/seed/challenges/01-responsive-web-design/applied-visual-design.json
@@ -3117,7 +3117,7 @@
       "id": "587d78a8367417b2b2512ae6",
       "title": "Animate Multiple Elements at Variable Rates",
       "description": [
-        "In the previous challenge, you changed the animation rates for two similarly animated elements by altering their <code>@keyframes</code> rules. You can achieve the same goal by manipulating the <code>animation-duration</code> of multiple elements.",
+        "In the previous challenge, you changed the animation rate for an animated element by altering its <code>@keyframes</code> rule. You can achieve the same goal by manipulating the <code>animation-duration</code> of multiple elements.",
         "In the animation running in the code editor, there are three \"stars\" in the sky that twinkle at the same rate on a continuous loop. To make them twinkle at different rates, you can set the <code>animation-duration</code> property to different values for each element.",
         "<hr>",
         "Set the <code>animation-duration</code> of the elements with the classes <code>star-1</code>, <code>star-2</code>, and <code>star-3</code> to 1s, 0.9s, and 1.1s, respectively."
@@ -3506,4 +3506,4 @@
       }
     }
   ]
-}
\ No newline at end of file
+}