diff --git a/Cargo.lock b/Cargo.lock
index e69ce1d..3ce7f97 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -190,7 +190,6 @@ version = "0.1.0"
 dependencies = [
  "base64",
  "imap",
- "native-tls",
  "regex",
  "rustls-connector",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 23f482f..e609661 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,6 @@ edition = "2018"
 
 [dependencies]
 imap = "3.0.0-alpha.4"
-native-tls = "0.2.7"
 base64 = "0.13.0"
 regex = "1.5.4"
 rustls-connector = "0.13.1"
diff --git a/src/main.rs b/src/main.rs
index 6e188d1..c213a22 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -7,7 +7,6 @@
 //
 
 use imap;
-use native_tls;
 use regex::Regex;
 
 fn main() {
@@ -18,12 +17,11 @@ fn main() {
 
 fn fetch_inbox_top() -> imap::error::Result<Option<String>> {
     let domain = "imap.mail.com";
-    let tls = native_tls::TlsConnector::builder().build().unwrap();
-    let client = imap::connect((domain, 993), domain, &tls).unwrap();
+    let client = imap::ClientBuilder::new(domain, 993).native_tls()?;
     let mut imap_session = client
         .login("mail username", "mail pwd")
         .map_err(|e| e.0)?;
-    let inbox = imap_session.select("Spam")?;
+    let inbox = imap_session.select("Inbox")?;
     for i in 1 as u32..inbox.exists {
 
     let messages = imap_session.fetch( (inbox.exists-i).to_string(), "RFC822")?;