diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index 45a6e4dd6a..dfcc4ddf2c 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -43,7 +43,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         wasm_cache_version: ["v2"]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
 
     steps:
       - name: Checkout repo
@@ -102,7 +102,7 @@ jobs:
         os: [ubuntu-latest]
         wasm_cache_version: ["v2"]
         nightly_version: [nightly-2023-06-01]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
 
     steps:
       - name: Checkout repo
@@ -165,7 +165,7 @@ jobs:
         os: [ubuntu-latest]
         wasm_cache_version: ["v2"]
         nightly_version: [nightly-2023-06-01]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
 
     steps:
       - name: Download wasm artifacts
@@ -185,7 +185,7 @@ jobs:
           AWS_ACCESS_KEY_ID: ${{ secrets.MINIO_ACCESS_KEY }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.MINIO_SECRET_KEY }}
 
-  unit-and-integration-tests:
+  test-unit:
     runs-on: 
       group: namada-runners
     timeout-minutes: 30
@@ -195,7 +195,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         nightly_version: [nightly-2023-06-01]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
         make:
           - name: ABCI
 
@@ -261,8 +261,8 @@ jobs:
       - uses: taiki-e/install-action@cargo-llvm-cov
       - name: Check crates build with default features
         run: make check-crates
-      - name: Run unit and integration tests
-        run: make test-coverage
+      - name: Run unit tests
+        run: make test-unit-with-coverage
         env:
           NAMADA_MASP_PARAMS_DIR: /home/runner/.masp-params
           RUSTFLAGS: "-C linker=clang -C link-arg=-fuse-ld=/usr/local/bin/mold"
@@ -283,6 +283,95 @@ jobs:
           cargo install cargo-cache --no-default-features --features ci-autoclean cargo-cache
           cargo-cache
 
+  test-integration:
+    runs-on: 
+      group: namada-runners
+    timeout-minutes: 30
+    needs: [build-wasm]
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest]
+        nightly_version: [nightly-2023-06-01]
+        mold_version: [2.4.0]
+        make:
+          - name: ABCI
+
+    env:
+      RUSTC_WRAPPER: sccache
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        if: ${{ github.event_name != 'pull_request_target' }}
+      - name: Checkout PR
+        uses: actions/checkout@v4
+        if: ${{ github.event_name == 'pull_request_target' }}
+        # See comment in build-and-test.yml
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+      - name: Install libudev
+        run: sudo apt-get update && sudo apt-get -y install libudev-dev
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Run sccache-cache
+        uses: mozilla-actions/sccache-action@v0.0.3
+      - name: Setup rust toolchain
+        uses: oxidecomputer/actions-rs_toolchain@ad3f86084a8a5acf2c09cb691421b31cf8af7a36
+        with:
+          profile: default
+          override: true
+      - name: Setup rust nightly
+        uses: oxidecomputer/actions-rs_toolchain@ad3f86084a8a5acf2c09cb691421b31cf8af7a36
+        with:
+          toolchain: ${{ matrix.nightly_version }}
+          profile: default
+      - name: Cache cargo registry
+        uses: actions/cache@v3
+        continue-on-error: false
+        with:
+          path: |
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+          key: ${{ runner.os }}-${{ github.job }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+          restore-keys: ${{ runner.os }}-cargo-
+      - name: Start sccache server
+        run: sccache --start-server
+      - name: Install mold linker
+        run: |
+          wget -q -O- https://github.com/rui314/mold/releases/download/v${{ matrix.mold_version }}/mold-${{ matrix.mold_version }}-x86_64-linux.tar.gz | tar -xz
+          mv mold-${{ matrix.mold_version }}-x86_64-linux/bin/mold  /usr/local/bin
+      - name: Download MASP parameters
+        run: |
+          mkdir -p /home/runner/.masp-params
+          curl -o /home/runner/.masp-params/masp-spend.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-spend.params\?raw\=true
+          curl -o /home/runner/.masp-params/masp-output.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-output.params?raw=true
+          curl -o /home/runner/.masp-params/masp-convert.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-convert.params?raw=true
+      - name: Download wasm artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: wasm-${{ github.event.pull_request.head.sha|| github.sha }}
+          path: ./wasm
+      - name: Run integration tests
+        run: make test-integration
+        env:
+          NAMADA_MASP_PARAMS_DIR: /home/runner/.masp-params
+          RUSTFLAGS: "-C linker=clang -C link-arg=-fuse-ld=/usr/local/bin/mold"
+      - name: Print sccache stats
+        if: always()
+        run: sccache --show-stats || true
+      - name: Stop sccache server
+        if: always()
+        run: sccache --stop-server || true
+      - name: Clean cargo cache
+        run: |
+          cargo install cargo-cache --no-default-features --features ci-autoclean cargo-cache
+          cargo-cache
+
   run-benchmarks:
     runs-on: 
       group: namada-runners
@@ -293,7 +382,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         nightly_version: [nightly-2023-06-01]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
         make:
           - name: ABCI
 
@@ -379,7 +468,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
         make:
           - name: ABCI Release build
 
@@ -481,7 +570,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         nightly_version: [nightly-2023-06-01]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
         comet_bft: [0.37.2]
         hermes: [1.6.0-namada-beta1]
         make:
diff --git a/.github/workflows/triggerable.yml b/.github/workflows/triggerable.yml
index bcc9cbddb5..99551f6f9f 100644
--- a/.github/workflows/triggerable.yml
+++ b/.github/workflows/triggerable.yml
@@ -33,7 +33,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        mold_version: [2.3.2]
+        mold_version: [2.4.0]
         name: ["Run PoS state-machine tests"]
         command: ["make test-pos-sm"]
         timeout: [360]
diff --git a/Makefile b/Makefile
index 6b7441b01a..f9e016911e 100644
--- a/Makefile
+++ b/Makefile
@@ -185,6 +185,13 @@ test-unit:
 		-- --skip e2e --skip integration --skip pos_state_machine_test \
 		-Z unstable-options --report-time
 
+test-unit-with-coverage:
+	$(cargo) +$(nightly) llvm-cov --output-dir target \
+		--features namada/testing \
+		--html \
+		-- --skip e2e --skip pos_state_machine_test --skip integration \
+		-Z unstable-options --report-time
+
 test-unit-mainnet:
 	$(cargo) +$(nightly) test \
 		--features "mainnet" \