diff --git a/proposals/4230-animated-image-flag.md b/proposals/4230-animated-image-flag.md
index 92c6a27a7..eff6a5a23 100644
--- a/proposals/4230-animated-image-flag.md
+++ b/proposals/4230-animated-image-flag.md
@@ -1,7 +1,7 @@
 # MSC4230: 'Animated' flag for images
 
 Since animated images are thumbnailed to a still image, clients need to download the full
-image in order to display it animated. However, there is currently no way of telling that
+image in order to display an animated image. However, there is currently no way of telling that
 an image is animated without downloading the original image. This means that clients wishing
 to display the image as animated must download the original image for any image format which
 is capable of being animated. This means they download the full size image for non-animated