diff --git a/src/2_waker_context.md b/src/2_waker_context.md
index 61613c6..ae2c1ab 100644
--- a/src/2_waker_context.md
+++ b/src/2_waker_context.md
@@ -139,7 +139,7 @@ fn main() {
     // length of the array is encoded in the array itself as the second value.
     let vtable = vec![
         0,            // pointer to `Drop` (which we're not implementing here)
-        6,            // lenght of vtable
+        6,            // length of vtable
         8,            // alignment
 
         // we need to make sure we add these in the same order as defined in the Trait.
diff --git a/src/4_pin.md b/src/4_pin.md
index 594079b..b7934d1 100644
--- a/src/4_pin.md
+++ b/src/4_pin.md
@@ -326,7 +326,7 @@ Let's see what happens if we run our example now:
 pub fn main() {
     // test1 is safe to move before we initialize it
     let mut test1 = Test::new("test1");
-    // Notice how we shadow `test1` to prevent it from beeing accessed again
+    // Notice how we shadow `test1` to prevent it from being accessed again
     let mut test1 = unsafe { Pin::new_unchecked(&mut test1) };
     Test::init(test1.as_mut());
 
diff --git a/src/6_future_example.md b/src/6_future_example.md
index c94fdf8..096ada8 100644
--- a/src/6_future_example.md
+++ b/src/6_future_example.md
@@ -173,7 +173,7 @@ const VTABLE: RawWakerVTable = unsafe {
     )
 };
 
-// Instead of implementing this on the `MyWaker` oject in `impl Mywaker...` we
+// Instead of implementing this on the `MyWaker` object in `impl Mywaker...` we
 // just use this pattern instead since it saves us some lines of code.
 fn waker_into_waker(s: *const MyWaker) -> Waker {
     let raw_waker = RawWaker::new(s as *const (), &VTABLE);