Update dependencies

Author: fruhland

.github/workflows/build.yml

@@ -7,7 +7,7 @@ jobs:
             - name: Install Rust
               uses: actions-rs/toolchain@v1
               with:
-                  toolchain: nightly-2021-03-24
+                  toolchain: nightly
                   override: true
                   components: rust-src
             - name: Build for i686

.github/workflows/release.yml

@@ -10,7 +10,7 @@ jobs:
             - name: Install Rust
               uses: actions-rs/toolchain@v1
               with:
-                  toolchain: nightly-2021-03-24
+                  toolchain: nightly
                   override: true
                   components: rust-src
             - name: Build for i686

Cargo.lock

@@ -9,8 +9,8 @@ resolver = "2"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-uefi = { version = "0.8", features = ["alloc", "logger", "exts"] }
-uefi-services = "0.5"
+uefi = { version = "0.11", features = ["alloc", "logger", "exts"] }
+uefi-services = "0.8"
 
 log = { version = "0.4", default-features = false }
 
@@ -32,4 +32,4 @@ scroll = { version = "0.10", default-features = false }
 miniarg = { version = "0.3", default-features = false, features = ["alloc", "derive"] }
 
 [build-dependencies]
-built = { version = "0.4", features = ["git2"] }
+built = { version = "0.5", features = ["git2"] }

Cargo.toml

@@ -42,7 +42,7 @@ If you want to compile towboot yourself, here are the instructions:
 
 You'll need a nightly Rust compiler.
 The version doesn't really matter,
-though rustc 1.53.0-nightly (07e0e2ec2 2021-03-24) definitely works.
+though `rustc 1.55.0-nightly (955b9c0d4 2021-07-12)` definitely works.
 If you don't know how to install one,
 please take a look at [rustup.rs](https://rustup.rs/).
 (You can configure rustup to use a nightly toolchain just for the current folder