diff --git a/src/certs/dane.rs b/src/certs/dane.rs
index 9eccbb8..e42a953 100644
--- a/src/certs/dane.rs
+++ b/src/certs/dane.rs
@@ -4,9 +4,9 @@ use crate::{
     LibError,
 };
 
-pub async fn dane<'d>(
+pub async fn dane(
     dns: &DnsClient,
-    cert: &CertificateDer<'d>,
+    cert: &CertificateDer<'_>,
     host: &str,
     port: u16,
 ) -> Result<CertFingerprint, LibError> {