diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 945ae07..0b94ef8 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -27,6 +27,8 @@ jobs:
         java-version: '17'
         distribution: 'temurin'
         cache: maven
+    - name: Generate java code from openapi
+      run: bash scripts/dev/generate-server-code-from-openapi.sh
     - name: Build with Maven
       run: mvn -B package --file backend/pom.xml