diff --git a/.github/workflows/centos.yml b/.github/workflows/centos.yml
index 838c93f..c342cf8 100644
--- a/.github/workflows/centos.yml
+++ b/.github/workflows/centos.yml
@@ -44,9 +44,10 @@ jobs:
         shell: bash
         run: |
           OR_REPO="https://github.com/google/or-tools.git"
-          OR_REF="v9.10"
+          TAGNAME="${{ github.event.release.tag_name }}"
+          TAGNAME_WITHOUT_SUFFIX=${TAGNAME%%-*}
           echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
-          echo "OR_REF=$OR_REF" >> $GITHUB_ENV
+          echo "OR_REF=$TAGNAME_WITHOUT_SUFFIX" >> $GITHUB_ENV
 
       - name: set or-tools repo vars not release
         if: ${{ env.RELEASE_CREATED == 'false' }}
diff --git a/.github/workflows/oracle.yml b/.github/workflows/oracle.yml
index 6f32235..0517715 100644
--- a/.github/workflows/oracle.yml
+++ b/.github/workflows/oracle.yml
@@ -110,9 +110,10 @@ jobs:
         shell: bash
         run: |
           OR_REPO="https://github.com/google/or-tools.git"
-          OR_REF="v9.10"
+          TAGNAME="${{ github.event.release.tag_name }}"
+          TAGNAME_WITHOUT_SUFFIX=${TAGNAME%%-*}
           echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
-          echo "OR_REF=$OR_REF" >> $GITHUB_ENV
+          echo "OR_REF=$TAGNAME_WITHOUT_SUFFIX" >> $GITHUB_ENV
 
       - name: set or-tools repo vars not release
         if: ${{ env.RELEASE_CREATED == 'false' }}
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 0f885a3..f21ab5f 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -59,9 +59,10 @@ jobs:
         shell: bash
         run: |
           OR_REPO="https://github.com/google/or-tools.git"
-          OR_REF="v9.10"
+          TAGNAME="${{ github.event.release.tag_name }}"
+          TAGNAME_WITHOUT_SUFFIX=${TAGNAME%%-*}
           echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
-          echo "OR_REF=$OR_REF" >> $GITHUB_ENV
+          echo "OR_REF=$TAGNAME_WITHOUT_SUFFIX" >> $GITHUB_ENV
 
       - name: set or-tools repo vars not release
         if: ${{ env.RELEASE_CREATED == 'false' }}
diff --git a/.github/workflows/windows-cpp.yml b/.github/workflows/windows-cpp.yml
index 52aef76..b8ddf12 100644
--- a/.github/workflows/windows-cpp.yml
+++ b/.github/workflows/windows-cpp.yml
@@ -37,19 +37,30 @@ jobs:
         os: [windows-latest]
         sirius-release-tag: [ antares-integration-v1.4 ]
     steps:
-      - name: Checkout or-tools
+      - name: set or-tools repo vars release
+        if: ${{ env.RELEASE_CREATED == 'true' }}
+        shell: bash
+        run: |
+          OR_REPO="https://github.com/google/or-tools.git"
+          TAGNAME="${{ github.event.release.tag_name }}"
+          TAGNAME_WITHOUT_SUFFIX=${TAGNAME%%-*}
+          echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
+          echo "OR_REF=$TAGNAME_WITHOUT_SUFFIX" >> $GITHUB_ENV
+
+      - name: set or-tools repo vars not release
         if: ${{ env.RELEASE_CREATED == 'false' }}
-        uses: actions/checkout@v4
-        with:
-          repository: rte-france/or-tools
-          ref: ${{ github.event.inputs.rtefrance_ortools_branch || 'main' }}
+        shell: bash
+        run: |
+          OR_REPO="https://github.com/rte-france/or-tools.git"
+          OR_REF=${{ github.event.inputs.rtefrance_ortools_branch || 'main' }}
+          echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
+          echo "OR_REF=$OR_REF" >> $GITHUB_ENV
 
       - name: Checkout or-tools
-        if: ${{ env.RELEASE_CREATED == 'true' }}
         uses: actions/checkout@v4
         with:
-          repository: google/or-tools
-          ref: 'stable'
+          repository: ${{ env.OR_REPO }}
+          ref: ${{ env.OR_REF }}
 
       - name: Checkout this repository
         uses: actions/checkout@v4
diff --git a/.github/workflows/windows-python.yml b/.github/workflows/windows-python.yml
index 1db16bb..0888a16 100644
--- a/.github/workflows/windows-python.yml
+++ b/.github/workflows/windows-python.yml
@@ -39,19 +39,30 @@ jobs:
           { version: "3.11", dir: Python311 },
         ]
     steps:
-      - name: Checkout or-tools
+      - name: set or-tools repo vars release
+        if: ${{ env.RELEASE_CREATED == 'true' }}
+        shell: bash
+        run: |
+          OR_REPO="https://github.com/google/or-tools.git"
+          TAGNAME="${{ github.event.release.tag_name }}"
+          TAGNAME_WITHOUT_SUFFIX=${TAGNAME%%-*}
+          echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
+          echo "OR_REF=$TAGNAME_WITHOUT_SUFFIX" >> $GITHUB_ENV
+
+      - name: set or-tools repo vars not release
         if: ${{ env.RELEASE_CREATED == 'false' }}
-        uses: actions/checkout@v4
-        with:
-          repository: rte-france/or-tools
-          ref: ${{ github.event.inputs.rtefrance_ortools_branch || 'main' }}
+        shell: bash
+        run: |
+          OR_REPO="https://github.com/rte-france/or-tools.git"
+          OR_REF=${{ github.event.inputs.rtefrance_ortools_branch || 'main' }}
+          echo "OR_REPO=$OR_REPO" >> $GITHUB_ENV
+          echo "OR_REF=$OR_REF" >> $GITHUB_ENV
 
       - name: Checkout or-tools
-        if: ${{ env.RELEASE_CREATED == 'true' }}
         uses: actions/checkout@v4
         with:
-          repository: google/or-tools
-          ref: 'stable'
+          repository: ${{ env.OR_REPO }}
+          ref: ${{ env.OR_REF }}
 
       - name: Checkout this repository
         uses: actions/checkout@v4