diff --git a/Cargo.toml b/Cargo.toml
index 2e58de6..9d4a58c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "header-vec"
-version = "0.1.3-alpha.0"
+version = "0.1.3"
 authors = ["Geordon Worley <vadixidav@gmail.com>"]
-edition = "2018"
+edition = "2021"
 description = "Vector with user-specified header, length, capacity, and array elements all stored on the heap together"
 documentation = "https://docs.rs/header-vec/"
 repository = "https://github.com/rust-cv/header-vec"
diff --git a/examples/doc_example.rs b/examples/doc_example.rs
index d977890..d75966c 100644
--- a/examples/doc_example.rs
+++ b/examples/doc_example.rs
@@ -3,6 +3,7 @@ use header_vec::HeaderVec;
 
 #[derive(Debug)]
 struct OurHeaderType {
+    #[allow(dead_code)]
     a: usize,
 }
 
@@ -13,8 +14,16 @@ fn main() {
     hv.push('z');
 
     println!(
-        "HeaderVec itself consists solely of a pointer, it's only {} bytes big.",
+        "[`HeaderVec`] itself consists solely of a pointer, it's only {} bytes big.",
         size_of_val(&hv)
     );
-    println!("All of the data, like our header, {:?}, and the length of the vector: {}, resides on the other side of the pointer.", &*hv, hv.len());
+    println!(
+        "All of the data, like our header `{:?}`, the length of the vector: `{}`,",
+        &*hv,
+        hv.len()
+    );
+    println!(
+        "and the contents of the vector `{:?}` resides on the other side of the pointer.",
+        hv.as_slice()
+    );
 }
diff --git a/src/lib.rs b/src/lib.rs
index 0918d7c..79f5b05 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -19,7 +19,7 @@ struct HeaderVecHeader<H> {
     len: AtomicUsize,
 }
 
-/// A vector with a header of your choosing, behind a thin pointer
+/// A vector with a header of your choosing behind a thin pointer
 ///
 /// # Example
 ///
@@ -36,15 +36,11 @@ struct HeaderVecHeader<H> {
 /// let mut hv = HeaderVec::<OurHeaderType, char>::new(h);
 /// hv.push('x');
 /// hv.push('z');
-///
-/// println!("HeaderVec itself consists solely of a pointer, it's only {} bytes big.", size_of_val(&hv));
-/// println!("All of the data, like our header, {:?}, and the length of the vector: {}, resides on the other side of the pointer.", &*hv, hv.len());
 /// ```
 ///
-/// ```ignore
-/// HeaderVec itself consists solely of a pointer, it's only 8 bytes big.
-/// All of the data, like our header, OurHeaderType { a: 2 }, and the length of the vector: 2, resides on the other side of the pointer.
-/// ```
+/// [`HeaderVec`] itself consists solely of a pointer, it's only 8 bytes big.
+/// All of the data, like our header `OurHeaderType { a: 2 }`, the length of the vector: `2`,
+/// and the contents of the vector `['x', 'z']` resides on the other side of the pointer.
 pub struct HeaderVec<H, T> {
     ptr: *mut T,
     _phantom: PhantomData<H>,