diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 41cf848..edaaddb 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,6 +20,15 @@ jobs:
       - name: install target
         run: rustup target add aarch64-apple-darwin
 
+      - name: cargo cache artifacts
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
+
       - name: build
         run: cargo build --package cli --release --target aarch64-apple-darwin
 
@@ -57,6 +66,15 @@ jobs:
       - name: install target
         run: rustup target add x86_64-apple-darwin
 
+      - name: cargo cache artifacts
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
+
       - name: build
         run: cargo build --package cli --release --target x86_64-apple-darwin	
 
@@ -100,6 +118,15 @@ jobs:
           sudo apt-get install -y gcc-aarch64-linux-gnu
           echo "CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc" >> $GITHUB_ENV
 
+      - name: cargo cache artifacts
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
+
       - name: build
         run: cargo build --package cli --release --target aarch64-unknown-linux-gnu
 
@@ -137,6 +164,15 @@ jobs:
       - name: install target
         run: rustup target add x86_64-unknown-linux-gnu
 
+      - name: cargo cache artifacts
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
+
       - name: build
         run: cargo build --package cli --release --target x86_64-unknown-linux-gnu
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8bcc18d..9280d52 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,6 +17,13 @@ jobs:
           profile: minimal
           toolchain: nightly
           override: true
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
       - uses: actions-rs/cargo@v1
         with:
           command: check
@@ -31,6 +38,13 @@ jobs:
           profile: minimal
           toolchain: nightly
           override: true
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
       - uses: actions-rs/cargo@v1
         with:
           command: test
@@ -47,6 +61,13 @@ jobs:
           toolchain: nightly
           override: true
       - run: rustup component add rustfmt
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-${{ runner.arch }}-cargo-build-target-${{ hashFiles('Cargo.lock') }}
       - uses: actions-rs/cargo@v1
         with:
           command: fmt