diff --git a/tool/upgrade.go b/tool/upgrade.go
index adfe363..f93f35c 100644
--- a/tool/upgrade.go
+++ b/tool/upgrade.go
@@ -28,7 +28,7 @@ func main() {
 	var url string
 	doc.Find("a").Each(func(_ int, s *goquery.Selection) {
 		if url == "" && strings.HasPrefix(s.Text(), "sqlite-amalgamation-") {
-			url = "https://www.sqlite.org/2016/" + s.Text()
+			url = "https://www.sqlite.org/2017/" + s.Text()
 		}
 	})
 	if url == "" {