diff --git a/curriculum/challenges/english/14-responsive-web-design-22/learn-intermediate-css-by-building-a-cat-painting/646c5ace05e4be4211407935.md b/curriculum/challenges/english/14-responsive-web-design-22/learn-intermediate-css-by-building-a-cat-painting/646c5ace05e4be4211407935.md
index 81eb5c83f27..323b4523f50 100644
--- a/curriculum/challenges/english/14-responsive-web-design-22/learn-intermediate-css-by-building-a-cat-painting/646c5ace05e4be4211407935.md
+++ b/curriculum/challenges/english/14-responsive-web-design-22/learn-intermediate-css-by-building-a-cat-painting/646c5ace05e4be4211407935.md
@@ -28,13 +28,17 @@ assert.match(code, /background:\s*linear-gradient\(/)
 Your `linear-gradient` function should set the first color to be `#5e5e5e` at `85%`.
 
 ```js
-assert.match(code, /background:\s*linear-gradient\(#5e5e5e\s+85%/)
+const gradientBackgroundImage = new __helpers.CSSHelp(document).getStyle('.cat-head')?.getPropVal('background-image', true);
+const firstGradient = gradientBackgroundImage.split(/\s*rgb\s*/)[1];
+assert.equal(firstGradient,'(94,94,94)85%,');
 ```
 
 Your `linear-gradient` function should set the second color to be `#45454f` at `100%`.
 
 ```js
-assert.match(code, /background:\s*linear-gradient\(#5e5e5e\s+85%,\s+#45454f\s+100%\);?/)
+const gradientBackgroundImage = new __helpers.CSSHelp(document).getStyle('.cat-head')?.getPropVal('background-image', true);
+const secondGradient = gradientBackgroundImage.split(/\s*rgb\s*/)[2];
+assert.equal(secondGradient,'(69,69,79)100%)');
 ```