diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 909d4fa1b..e27a05402 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -17,6 +17,12 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest]
 
     steps:
+      - name: Checkout powsybl-core linked sources
+        uses: actions/checkout@v1
+        with:
+          repository: powsybl/powsybl-core
+          ref: refs/heads/dynamic_simulation_reporter
+
       - name: Checkout sources
         uses: actions/checkout@v1
 
@@ -25,6 +31,9 @@ jobs:
         with:
           java-version: 17
 
+      - name: Build and install powsybl-core with Maven
+        run: mvn --batch-mode -DskipTests=true --file ../powsybl-core/pom.xml install
+
       - name: Build with Maven
         if: matrix.os == 'ubuntu-latest'
         run: mvn --batch-mode -Pintegration-tests,jacoco install