diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4a96309..26dcd6d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,18 @@
+## Version 0.4.0 (2024/10/17)
+
+### Issues Closed
+
+* [Issue 72](https://github.com/andfoy/winpty-rs/issues/72) - FEATURE REQUEST: Callback or blocking method to wait for exit of spawned process ([PR 79](https://github.com/andfoy/winpty-rs/pull/79) by [@andfoy](https://github.com/andfoy))
+
+In this release 1 issue was closed.
+
+### Pull Requests Merged
+
+* [PR 79](https://github.com/andfoy/winpty-rs/pull/79) - Prevent reading thread from hanging if process has stopped, by [@andfoy](https://github.com/andfoy) ([72](https://github.com/andfoy/winpty-rs/issues/72))
+
+In this release 1 pull request was closed.
+
+
 ## Version 0.3.16 (2024/08/09)
 
 
diff --git a/tests/conpty.rs b/tests/conpty.rs
index 08dcca1..13cf964 100644
--- a/tests/conpty.rs
+++ b/tests/conpty.rs
@@ -209,7 +209,7 @@ fn wait_for_exit() {
     assert_eq!(pty.get_exitstatus().unwrap(), None);
 
     pty.write("exit\r\n".into()).unwrap();
-    pty.wait_for_exit();
+    let _ = pty.wait_for_exit();
 
     assert!(!pty.is_alive().unwrap());
     assert_eq!(pty.get_exitstatus().unwrap(), Some(0))
diff --git a/tests/winpty.rs b/tests/winpty.rs
index 9fd7573..af10e4b 100644
--- a/tests/winpty.rs
+++ b/tests/winpty.rs
@@ -192,7 +192,7 @@ fn wait_for_exit() {
     assert_eq!(pty.get_exitstatus().unwrap(), None);
 
     pty.write("exit\r\n".into()).unwrap();
-    pty.wait_for_exit();
+    let _ = pty.wait_for_exit();
 
     assert!(!pty.is_alive().unwrap());
     assert_eq!(pty.get_exitstatus().unwrap(), Some(0))