diff --git a/.github/workflows/bindings.yml b/.github/workflows/bindings.yml
index 50c1df73..55bd6048 100644
--- a/.github/workflows/bindings.yml
+++ b/.github/workflows/bindings.yml
@@ -21,12 +21,13 @@ jobs:
         env:
           CI: true
       - name: Install esy
-        run: npm install -g esy
+        run: npm install -g esy@latest
+      - name: Install and build PPX dependencies
+        working-directory: packages/rescript-relay/rescript-relay-ppx
+        run: esy install
       - name: Build PPX
-        uses: esy/github-action@6863524ed7748e7882e317e31ac2b8b107011744
-        with:
-          cache-key: ${{ hashFiles('esy.lock/index.json') }}
-          working-directory: packages/rescript-relay/rescript-relay-ppx
+        working-directory: packages/rescript-relay/rescript-relay-ppx
+        run: esy build
       - name: Install
         run: |
           yarn --frozen-lockfile
diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index fd12fc5a..cac664e9 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -24,16 +24,13 @@ jobs:
           toolchain: 1.76.0
           override: true
       - name: Install esy
-        run: npm install -g esy
-      - uses: esy/github-action@6863524ed7748e7882e317e31ac2b8b107011744
-        with:
-          cache-key: ${{ hashFiles('esy.lock/index.json') }}
-          working-directory: packages/rescript-relay/rescript-relay-ppx
+        run: npm install -g esy@latest
+      - name: Install and build PPX dependencies
+        working-directory: packages/rescript-relay/rescript-relay-ppx
+        run: esy install
       - name: Build PPX
-        uses: esy/github-action@6863524ed7748e7882e317e31ac2b8b107011744
-        with:
-          cache-key: ${{ hashFiles('esy.lock/index.json') }}
-          working-directory: packages/rescript-relay/rescript-relay-ppx
+        working-directory: packages/rescript-relay/rescript-relay-ppx
+        run: esy build
       - name: Install - bindings
         working-directory: packages/rescript-relay
         run: |
diff --git a/.github/workflows/ppx.yml b/.github/workflows/ppx.yml
index e11ab456..92120d19 100644
--- a/.github/workflows/ppx.yml
+++ b/.github/workflows/ppx.yml
@@ -60,6 +60,9 @@ jobs:
 
     name: PPX
     runs-on: ${{ matrix.platform }}
+    defaults:
+      run:
+        working-directory: packages/rescript-relay/rescript-relay-ppx
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
@@ -68,15 +71,13 @@ jobs:
         env:
           CI: true
       - name: Install esy
-        run: npm install -g esy
+        run: npm install -g esy@latest
+      - name: Install and build dependencies
+        run: esy install
       - name: Build PPX
-        uses: esy/github-action@6863524ed7748e7882e317e31ac2b8b107011744
-        with:
-          cache-key: ${{ matrix.platform }}-${{ hashFiles('esy.lock/index.json') }}-v3
-          working-directory: packages/rescript-relay/rescript-relay-ppx
+        run: esy build
       - name: Strip PPX binary
         if: runner.os != 'Windows'
-        working-directory: packages/rescript-relay/rescript-relay-ppx
         run: |
           strip _build/default/bin/RescriptRelayPpxApp.exe
       - name: Upload PPX artifact ${{ matrix.platform }}