diff --git a/src/changelog/unreleased.md b/src/changelog/unreleased.md
index 587863045..a75ff6941 100644
--- a/src/changelog/unreleased.md
+++ b/src/changelog/unreleased.md
@@ -48,3 +48,4 @@ changelog entry.
 
 - On Windows, fixed ~500 ms pause when clicking the title bar during continuous redraw.
 - On macos, `WindowExtMacOS::set_simple_fullscreen` now honors `WindowExtMacOS::set_borderless_game`
+- On X11 and Wayland, fixed pump_events with `Some(Duration::Zero)` blocking with `Wait` polling mode
diff --git a/src/platform_impl/linux/wayland/event_loop/mod.rs b/src/platform_impl/linux/wayland/event_loop/mod.rs
index f379841a6..b4c69b0f5 100644
--- a/src/platform_impl/linux/wayland/event_loop/mod.rs
+++ b/src/platform_impl/linux/wayland/event_loop/mod.rs
@@ -285,7 +285,10 @@ impl<T: 'static> EventLoop<T> {
 
             // Reduce spurious wake-ups.
             let dispatched_events = self.with_state(|state| state.dispatched_events);
-            if matches!(cause, StartCause::WaitCancelled { .. }) && !dispatched_events {
+            if matches!(cause, StartCause::WaitCancelled { .. })
+                && !dispatched_events
+                && timeout.is_none()
+            {
                 continue;
             }
 
diff --git a/src/platform_impl/linux/x11/mod.rs b/src/platform_impl/linux/x11/mod.rs
index 4042da0d0..6d3f93115 100644
--- a/src/platform_impl/linux/x11/mod.rs
+++ b/src/platform_impl/linux/x11/mod.rs
@@ -497,6 +497,7 @@ impl<T: 'static> EventLoop<T> {
         // If we don't have any pending `_receiver`
         if !self.has_pending()
             && !matches!(&cause, StartCause::ResumeTimeReached { .. } | StartCause::Poll)
+            && timeout.is_none()
         {
             return;
         }