diff --git a/content/articles/2021-07-23-our-new-digital-home/index.Rmd b/content/articles/2021-07-23-our-new-digital-home/index.Rmd
index 79dbb5b286ef8524e66e02065a1685ae6408cd08..c5ad08244e04a7c94e409cbd88c356aee9365e9e 100644
--- a/content/articles/2021-07-23-our-new-digital-home/index.Rmd
+++ b/content/articles/2021-07-23-our-new-digital-home/index.Rmd
@@ -127,15 +127,10 @@ plot(x, smooth_pulse(x, start = 0.2, stop = 0.3, cycle = 0.5), xlim = c(0,2),
 
 Lets make it animated too...
 
-```{r}
-library(animation)
-desc = c("This is a super cool example of Gradient Descent")
-saveHTML({
-  f1 = function(x, y) x^2 + 3 * sin(y)
-  xx = grad.desc(f1, pi * c(-2, -2, 2, 2), c(-2 * pi, 2))
-
- xx$persp(col = "lightblue", theta = 30, phi = 30)
-},title = "Demo of Gradient Descent", description = desc, verbose = FALSE)
+```{r, animation.hook="gifski"}
+for (i in 1:32) {
+  pie(c(i %% 32, 6), col = c('red', 'yellow'), labels = NA)
+}
 ```
 
 ## Block quotes