diff --git a/Cargo.toml b/Cargo.toml
index bc19ad1..0a1e395 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2018"
 [dependencies]
 tokio = "0.1.14"
 futures = "0.1.25"
-tokio-timer = "0.2.8"
+futures-timer = "0.1"
 
 [build-dependencies]
 skeptic = "0.13"
diff --git a/src/lib.rs b/src/lib.rs
index dd3f660..b461621 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,11 +1,11 @@
 use std::mem;
+use std::io;
 use std::prelude::v1::*;
-use std::time::{Duration, Instant};
+use std::time::Duration;
 
 use futures::stream::{Fuse, Stream};
 use futures::{Async, Future, Poll};
-use tokio::timer;
-use tokio::timer::Delay;
+use futures_timer::Delay;
 
 /// An adaptor that chunks up elements in a vector.
 ///
@@ -39,7 +39,7 @@ enum Kind<T> {
     Inner(T),
 
     /// Timer returned an error.
-    Timer(timer::Error),
+    Timer(io::Error),
 }
 
 impl<S> Chunks<S>
@@ -114,7 +114,7 @@ where
                 // the full one.
                 Ok(Async::Ready(Some(item))) => {
                     if self.items.is_empty() {
-                        self.clock = Some(Delay::new(Instant::now() + self.duration));
+                        self.clock = Some(Delay::new(self.duration));
                     }
                     self.items.push(item);
                     if self.items.len() >= cap {
@@ -236,7 +236,7 @@ mod tests {
 
         let iter = vec![5].into_iter();
         let stream1 = stream::iter_ok::<_, io::Error>(iter).and_then(|n| {
-            Delay::new(Instant::now() + Duration::from_millis(300))
+            Delay::new(Duration::from_millis(300))
                 .and_then(move |_| Ok(n))
                 .map_err(|e| io::Error::new(io::ErrorKind::TimedOut, e))
         });