diff --git a/Cargo.lock b/Cargo.lock
index 064d1ab..08ef712 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -615,7 +615,7 @@ dependencies = [
 
 [[package]]
 name = "radio-sx128x"
-version = "0.15.0"
+version = "0.16.0"
 dependencies = [
  "bitflags",
  "color-backtrace",
@@ -774,18 +774,18 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.123"
+version = "1.0.124"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92d5161132722baa40d802cc70b15262b98258453e85e5d1d365c757c73869ae"
+checksum = "bd761ff957cb2a45fbb9ab3da6512de9de55872866160b23c25f1a841e99d29f"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.123"
+version = "1.0.124"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9391c295d64fc0abb2c556bad848f33cb8296276b1ad2677d1ae1ace4f258f31"
+checksum = "1800f7693e94e186f5e25a28291ae1570da908aff7d97a095dec1e56ff99069b"
 dependencies = [
  "proc-macro2",
  "quote 1.0.8",
diff --git a/Cargo.toml b/Cargo.toml
index af3b156..4d27ec7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ description = "Driver for the Semtec sx1280 2.4GHz RF IC"
 repository = "https://github.com/rust-iot/rust-radio-sx128x"
 license = "MPL-2.0"
 name = "radio-sx128x"
-version = "0.15.0"
+version = "0.16.0"
 edition = "2018"
 
 [package.metadata.binstall]
@@ -50,7 +50,7 @@ version = "2.1.0"
 [dependencies.serde]
 features = ["derive"]
 optional = true
-version = "1.0"
+version = "1.0.124"
 
 [dependencies.tracing]
 optional = true
@@ -68,8 +68,8 @@ version = "0.3.21"
 color-backtrace = "0.5.0"
 env_logger = "0.8.3"
 toml = "0.5.8"
-serde = { version = "*", features = [ "derive" ] }
-serde_derive = "1.0.118"
+serde = { version = "1.0.0", features = [ "derive" ] }
+serde_derive = "1.0.0"
 
 [dev-dependencies.driver-pal]
 version = "0.8.0-alpha.0"
diff --git a/src/lib.rs b/src/lib.rs
index 93765af..1e21d70 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -14,7 +14,6 @@ extern crate libc;
 #[macro_use]
 extern crate std;
 
-use common::GfskFlrcCrcModes;
 use failure::Fail;
 use log::{trace, debug, warn, error};