diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e46926a9..e263cca7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -30,13 +30,19 @@ jobs:
     needs: extract-version
     steps:
       - name: Checkout sources
-        uses: actions/checkout@v2
-      - name: Build toolchain
-        uses: actions-rs/toolchain@v1
+        uses: actions/checkout@v3
+
+      - name: Read toolchain file
+        id: rust-toolchain
+        run: |
+          RUST_TOOLCHAIN=$(grep 'channel' rust-toolchain.toml | awk '{split($0,a," = "); print a[2]}' | tr -d '"')
+          echo "RUST_TOOLCHAIN=$RUST_TOOLCHAIN" >> $GITHUB_OUTPUT
+        shell: bash
+
+      - name: Install toolchain
+        uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: stable
-          profile:  minimal
-          override: true
+          toolchain: ${{ steps.rust-toolchain.outputs.RUST_TOOLCHAIN }}
 
       # ==============================
       #       Build
@@ -44,7 +50,7 @@ jobs:
 
       - name: Build mev-rs
         run:  |
-          cargo install --path bin/mev-rs --locked
+          cargo install --path bin/mev --locked
           mkdir artifacts
           mv ~/.cargo/bin/mev ./artifacts
           cd artifacts
@@ -71,7 +77,7 @@ jobs:
     steps:
       # This is necessary for generating the changelog. It has to come before "Download Artifacts" or else it deletes the artifacts.
       - name: Checkout sources
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
 
diff --git a/Dockerfile b/Dockerfile
index 99c25f06..a0465fb0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.60-bullseye AS chef
+FROM rust:1.67-bullseye AS chef
 RUN cargo install cargo-chef
 WORKDIR /app
 
@@ -17,4 +17,4 @@ WORKDIR /app
 EXPOSE 18550
 COPY --from=builder /app/target/release/mev /usr/local/bin
 
-ENTRYPOINT [ "/usr/local/bin/mev" ]
\ No newline at end of file
+ENTRYPOINT [ "/usr/local/bin/mev" ]
diff --git a/README.md b/README.md
index 94c20fa7..821ae519 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ It has not been audited for security purposes and should not be used in producti
 
 # Status
 
-Implements `v0.2.0` of the [`builder-specs`](https://github.com/ethereum/builder-specs)
+Implements `v0.3.0` of the [`builder-specs`](https://github.com/ethereum/builder-specs) for the `boost` component.
 
 # Requirements
 
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 99c6e11a..5a39a277 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.66"
+channel = "1.67"