diff --git a/Cargo.lock b/Cargo.lock
index 40d501e..082080a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -271,8 +271,8 @@ dependencies = [
 
 [[package]]
 name = "smoltcp"
-version = "0.5.0"
-source = "git+https://github.com/m-labs/smoltcp.git?rev=8eb01ac#8eb01aca364aefe5f823d68d552d62c76c9be4a3"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -293,7 +293,7 @@ dependencies = [
  "panic-semihosting 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde-json-core 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "smoltcp 0.5.0 (git+https://github.com/m-labs/smoltcp.git?rev=8eb01ac)",
+ "smoltcp 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "stm32h7 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -381,7 +381,7 @@ dependencies = [
 "checksum serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)" = "414115f25f818d7dfccec8ee535d76949ae78584fc4f79a6f45a904bf8ab4449"
 "checksum serde-json-core 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "cbf406405ada9ef326ca78677324ac66994ff348fc48a16030be08caeed29825"
 "checksum serde_derive 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)" = "128f9e303a5a29922045a830221b8f78ec74a5f544944f3d5984f8ec3895ef64"
-"checksum smoltcp 0.5.0 (git+https://github.com/m-labs/smoltcp.git?rev=8eb01ac)" = "<none>"
+"checksum smoltcp 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0fe46639fd2ec79eadf8fe719f237a7a0bd4dac5d957f1ca5bbdbc1c3c39e53a"
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
 "checksum stm32h7 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6fd678579307324f1890552fe644331ce0a46607f2466aac8609f782d9b26524"
 "checksum syn 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)" = "dff0acdb207ae2fe6d5976617f887eb1e35a2ba52c13c7234c790960cdad9238"
diff --git a/Cargo.toml b/Cargo.toml
index 2ba5f74..c528fc7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,12 +38,7 @@ heapless = { version = "0.5" }
 serde-json-core = { version = "0.1" }
 stm32h7 = { version = "0.9", features = ["stm32h743", "rt"] }
 cortex-m-rtfm = { version = "0.5" }
-
-[dependencies.smoltcp]
-git = "https://github.com/m-labs/smoltcp.git"
-rev = "8eb01ac"
-features = ["ethernet", "proto-ipv4", "socket-tcp"]
-default-features = false
+smoltcp = { version = "0.6", features = ["ethernet", "proto-ipv4", "socket-tcp"], default-features = false }
 
 [features]
 semihosting = ["panic-semihosting", "cortex-m-log/semihosting"]