diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7756a471e61..e2822cc821f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@ Looking for changes that affect our C API? See the [C API Changelog](lib/c-api/C
 - #[3096](https://github.com/wasmerio/wasmer/pull/3096) create-exe: use cached wasmer tarballs for network fetches
 
 ### Changed
+- #[3131](https://github.com/wasmerio/wasmer/pull/3131) Update migration docs for MemoryView changes
 
 ### Fixed
 
diff --git a/docs/migration_to_3.0.0.md b/docs/migration_to_3.0.0.md
index 2a87147af62..c115578cd5c 100644
--- a/docs/migration_to_3.0.0.md
+++ b/docs/migration_to_3.0.0.md
@@ -117,6 +117,62 @@ env_mut.memory = Some(instance.exports.get_memory("memory"));
 env_mut.alloc_guest_memory = Some(instance.exports.get_typed_function("__alloc"));
 ```
 
+### New `MemoryView` API (preparation for shared memory)
+
+Reading from memory has slightly changed compared to 2.x:
+
+```rust
+// 2.x
+let memory = instance.exports.get_memory("mem")?;
+println!("Memory size (pages) {:?}", memory.size());
+println!("Memory size (bytes) {:?}", memory.data_size());
+
+let load = instance
+    .exports
+    .get_native_function::<(), (WasmPtr<u8, Array>, i32)>("load")?;
+
+let (ptr, length) = load.call(&mut store)?;
+let str = ptr.get_utf8_string(memory, length as u32).unwrap();
+println!("Memory contents: {:?}", str);
+```
+
+```rust
+// 3.x
+let memory = instance.exports.get_memory("mem")?;
+let memory_view = memory.view(&store);
+println!("Memory size (pages) {:?}", memory_view.size());
+println!("Memory size (bytes) {:?}", memory_view.data_size());
+
+let load: TypedFunction<(), (WasmPtr<u8>, i32)> =
+    instance.exports.get_typed_function(&mut store, "load")?;
+
+let (ptr, length) = load.call(&mut store)?;
+let memory_view = memory.view(&store);
+let str = ptr.read_utf8_string(&memory_view, length as u32).unwrap();
+println!("Memory contents: {:?}", str);
+```
+
+The reason for this change is that in the future this will enable 
+safely sharing memory across threads. The same thing goes for reading slices:
+
+```rust
+// 2.x
+let new_str = b"Hello, Wasmer!";
+let values = ptr.deref(memory, 0, new_str.len() as u32).unwrap();
+for i in 0..new_str.len() {
+    values[i].set(new_str[i]);
+}
+```
+
+```rust
+// 3.x
+let memory_view = memory.view(&store); // (can be reused)
+let new_str = b"Hello, Wasmer!";
+let values = ptr.slice(&memory_view, new_str.len() as u32).unwrap();
+for i in 0..new_str.len() {
+    values.index(i as u64).write(new_str[i]).unwrap();
+}
+```
 
 ### Managing imports
 
diff --git a/examples/exports_memory.rs b/examples/exports_memory.rs
index 5f8b0a9d217..8cb29e2e6dc 100644
--- a/examples/exports_memory.rs
+++ b/examples/exports_memory.rs
@@ -75,7 +75,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("String offset: {:?}", ptr.offset());
     println!("String length: {:?}", length);
 
-    // We now know where to fin our string, let's read it.
+    // We now know where to find our string, let's read it.
     //
     // We will get bytes out of the memory so we need to
     // decode them into a string.