diff --git a/Cargo.lock b/Cargo.lock
index 6e5e946..11de0ca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7,7 +7,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "mp4"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index ff8c41c..4652005 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mp4"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["Alf <alf.g.jr@gmail.com>"]
 edition = "2018"
 
diff --git a/README.md b/README.md
index e091a3f..cc21ad1 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,8 @@
 
 ISO/IEC 14496-12 - ISO Base Media File Format (QuickTime, MPEG-4, etc)
 
-![Crates.io](https://img.shields.io/crates/v/mp4)
-![Crates.io](https://img.shields.io/crates/d/mp4)
+[![Crates.io](https://img.shields.io/crates/v/mp4)](https://crates.io/crates/mp4)
+[![Crates.io](https://img.shields.io/crates/d/mp4)](https://crates.io/crates/mp4)
 
 ## Development