diff --git a/src/fetch.rs b/src/fetch.rs
index 96f02d7..0b59d5c 100644
--- a/src/fetch.rs
+++ b/src/fetch.rs
@@ -13,7 +13,7 @@ use tokio_util::codec;
 
 lazy_static! {
     static ref CHARTS_URL: Url = Url::parse("https://www.mwra.com/biobot/biobotdata.htm").unwrap();
-    static ref PDF_SEL: Selector = Selector::parse(r#"a[href$="-data.pdf"]"#).unwrap();
+    static ref PDF_SEL: Selector = Selector::parse(r#"a[href^="/media/file/mwradata"][href$="-data"]"#).unwrap();
     static ref MIN_CHECK_INTERVAL: Duration = Duration::from_secs(300);
 }