diff --git a/src/sts/assume_role.rs b/src/sts/assume_role.rs
index 6f5289d..dd777b0 100644
--- a/src/sts/assume_role.rs
+++ b/src/sts/assume_role.rs
@@ -90,7 +90,7 @@ impl ShortTermCredentials for AssumeRole {
         &self,
         config: &CommonStsConfig,
         mfa_token: String,
-        lt_profile: &LongTermProfile,
+        lt_profile: &LongTermProfile<'_>,
     ) -> anyhow::Result<ShortTermProfile> {
         Ok(ShortTermProfile {
             access_key: "sts-access-key".to_owned(),
diff --git a/src/sts/session_token.rs b/src/sts/session_token.rs
index 6fcef84..edd392e 100644
--- a/src/sts/session_token.rs
+++ b/src/sts/session_token.rs
@@ -53,7 +53,7 @@ impl ShortTermCredentials for SessionToken {
         &self,
         config: &CommonStsConfig,
         mfa_token: String,
-        lt_profile: &LongTermProfile,
+        lt_profile: &LongTermProfile<'_>,
     ) -> anyhow::Result<ShortTermProfile> {
         Ok(ShortTermProfile {
             access_key: "sts-access-key".to_owned(),