diff --git a/docs/seed_qr/README.md b/docs/seed_qr/README.md
index f22905a3..d35bb805 100644
--- a/docs/seed_qr/README.md
+++ b/docs/seed_qr/README.md
@@ -70,7 +70,7 @@ It's important to note here that QR codes can encode data in a number of differe
 
 QR codes are typically used to encode a website url, in which case the "Alphanumeric" format has to be used (the encoded data can consist of upper- and lowercase letters, numbers, and certain allowed symbols).
 
-If you have a long url like `https://ohnoihavealongurl.com` (29 characters), the chart shows that it would not fit in a 21x21 QR code; its max capacity is 25 alphanumeric chars. But it's within the 47-char capacity of the 29x29 size.
+If you have a long url like `https://ohnoihavealongurl.com` (29 characters), the chart shows that it would not fit in a 21x21 QR code; its max capacity is 25 alphanumeric chars. But it's within the 47-char capacity of the 25x25 size.
 
 ### Bit efficiency matters
 Notice that the "Numeric" column has greater capacity. This is because when you have fewer possible characters to encode, it takes less data to specify each one.