diff --git a/Cargo.toml b/Cargo.toml
index 66623d4..c725253 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,16 +10,16 @@ members = [
 ]
 
 [workspace.package]
-version = "0.20.0"
+version = "0.21.0"
 edition = "2021"
 authors = ["shellrow <shellrow@fortnium.com>"]
 
 [workspace.dependencies]
-nex-core = { version = "0.20.0", path = "nex-core" }
-nex-datalink = { version = "0.20.0", path = "nex-datalink" }
-nex-packet = { version = "0.20.0", path = "nex-packet" }
-nex-sys = { version = "0.20.0", path = "nex-sys" }
-nex-socket = { version = "0.20.0", path = "nex-socket" }
+nex-core = { version = "0.21.0", path = "nex-core" }
+nex-datalink = { version = "0.21.0", path = "nex-datalink" }
+nex-packet = { version = "0.21.0", path = "nex-packet" }
+nex-sys = { version = "0.21.0", path = "nex-sys" }
+nex-socket = { version = "0.21.0", path = "nex-socket" }
 serde = { version = "1" }
 libc = "0.2"
 netdev = { version = "0.36" }
diff --git a/README.md b/README.md
index 741a5e7..65ce938 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ To use `nex`, add it as a dependency in your `Cargo.toml`:
 
 ```toml
 [dependencies]
-nex = "0.20"
+nex = "0.21"
 ```
 
 ## Using Specific Sub-crates
diff --git a/nex-packet/src/flowcontrol.rs b/nex-packet/src/flowcontrol.rs
index cb99868..1df265a 100644
--- a/nex-packet/src/flowcontrol.rs
+++ b/nex-packet/src/flowcontrol.rs
@@ -47,7 +47,7 @@ impl fmt::Display for FlowControlOpcode {
 
 /// Represents an Ethernet Flow Control packet defined by IEEE 802.3x.
 ///
-/// [EtherTypes::FlowControl](crate::ethernet::EtherTypes::FlowControl) ethertype (0x8808).
+/// [EtherType::FlowControl](crate::ethernet::EtherType::FlowControl) ethertype (0x8808).
 pub struct FlowControlPacket {
     pub command: FlowControlOpcode,
     pub quanta: u16be,