diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a406645..67177fc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ concurrency:
 
 env:
   CARGO_TERM_COLOR: always
-  RUSTFLAGS: -D warnings
+  RUSTFLAGS: -D warnings -C link-arg=-fuse-ld=mold
 
 jobs:
   build:
@@ -27,16 +27,14 @@ jobs:
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
-        with:
-          components: rustfmt, clippy
+
+      - name: Install mold linker
+        uses: rui314/setup-mold@v1
 
       - name: Cache Rust build artifacts
         uses: Swatinem/rust-cache@v2
         with:
           cache-on-failure: true
 
-      - name: Build debug
-        run: cargo build --all --verbose
-
-      - name: Build release
-        run: cargo build --all --release --verbose
+      - name: Check compilation
+        run: cargo check --all --all-targets
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index c4ec838..786ab05 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -44,6 +44,9 @@ jobs:
         with:
           components: clippy
 
+      - name: Install mold linker
+        uses: rui314/setup-mold@v1
+
       - name: Cache Rust build artifacts
         uses: Swatinem/rust-cache@v2
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8e20a83..682c687 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,6 +16,7 @@ concurrency:
 env:
   CARGO_TERM_COLOR: always
   RUST_MIN_STACK: 8388608
+  RUSTFLAGS: -C link-arg=-fuse-ld=mold
 
 jobs:
   test:
@@ -28,6 +29,9 @@ jobs:
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
 
+      - name: Install mold linker
+        uses: rui314/setup-mold@v1
+
       - name: Cache Rust build artifacts
         uses: Swatinem/rust-cache@v2
         with:
@@ -51,6 +55,9 @@ jobs:
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
 
+      - name: Install mold linker
+        uses: rui314/setup-mold@v1
+
       - name: Cache Rust build artifacts
         uses: Swatinem/rust-cache@v2
         with:
@@ -70,6 +77,9 @@ jobs:
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
 
+      - name: Install mold linker
+        uses: rui314/setup-mold@v1
+
       - name: Cache Rust build artifacts
         uses: Swatinem/rust-cache@v2
         with: