diff --git a/.github/workflows/release_pypi.yaml b/.github/workflows/release_pypi.yaml
index 5e29d88..4364710 100644
--- a/.github/workflows/release_pypi.yaml
+++ b/.github/workflows/release_pypi.yaml
@@ -23,6 +23,10 @@ jobs:
         with:
           python-version: '3.10'
 
+      - name: Bump Cargo version
+        run: |
+          python ./.github/scripts/version_bumper.py --target Cargo.toml "${{ github.ref_name }}"
+
       - name: Set up QEMU
         if: runner.os == 'Linux'
         uses: docker/setup-qemu-action@v3
@@ -71,7 +75,6 @@ jobs:
           CIBW_TEST_COMMAND: python -c "import outlines_core; print(outlines_core.__version__)"
           CMAKE_PREFIX_PATH: ./dist
 
-
       - uses: actions/upload-artifact@v3
         with:
           path: ./wheelhouse/*.whl
diff --git a/.github/workflows/release_rust.yaml b/.github/workflows/release_rust.yaml
index 5aa81ba..30a1403 100644
--- a/.github/workflows/release_rust.yaml
+++ b/.github/workflows/release_rust.yaml
@@ -15,6 +15,10 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v2
 
+    - name: Bump Cargo version
+      run: |
+        python ./.github/scripts/version_bumper.py --target Cargo.toml "${{ github.ref_name }}"
+
     - name: Install Rust
       uses: actions-rs/toolchain@v1
       with:
diff --git a/Cargo.toml b/Cargo.toml
index 399118a..5eec7a0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "outlines-core"
-version = "0.1.21"
+version = "0.0.0"
 edition = "2021"
 description = "Structured Generation"
 license = "Apache-2.0"