update dependencies (#92)

update dependencies

Cargo.toml

@@ -21,8 +21,8 @@ features = ["smoltcp-phy", "stm32f429", "async-await"]
 [dependencies]
 volatile-register = "0.2"
 aligned = "0.4"
-stm32f7xx-hal = { version = "0.7.0", optional = true }
-stm32f4xx-hal = { version = "0.14", optional = true }
+stm32f7xx-hal = { version = "0.7", optional = true }
+stm32f4xx-hal = { version = "0.20", optional = true }
 stm32f4 = { version = "0.15", optional = true }
 stm32f1xx-hal = { version = "0.10", optional = true }
 ieee802_3_miim = "0.8"
@@ -32,7 +32,7 @@ defmt = { version = "0.3", optional = true }
 futures = { version = "0.3", default-features = false, features = ["async-await"], optional = true }
 
 [dependencies.smoltcp]
-version = "0.10"
+version = "0.11"
 default-features = false
 optional = true
 
@@ -73,7 +73,7 @@ fugit = "0.3"
 defmt-rtt = "0.4"
 panic-probe = { version = "0.3", features = [ "print-defmt" ] }
 systick-monotonic = "1.0"
-smoltcp = { version = "0.10", features = [ "medium-ethernet", "proto-ipv4", "socket-udp", "socket-tcp", "defmt" ], default-features = false }
+smoltcp = { version = "0.11", features = [ "medium-ethernet", "proto-ipv4", "socket-udp", "socket-tcp", "defmt" ], default-features = false }
 
 [dev-dependencies.rtic]
 package = "cortex-m-rtic"