diff --git a/.gitea/workflows/release.yaml b/.gitea/workflows/release.yaml
index e26ce52..e45a6cc 100644
--- a/.gitea/workflows/release.yaml
+++ b/.gitea/workflows/release.yaml
@@ -21,9 +21,13 @@ jobs:
         with:
           submodules: false
 
-      - name: Update submodules with auth
+      - name: Setup SSH for submodules
         run: |
-          git config http.extraHeader "Authorization: Bearer ${{ gitea.token }}"
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_KEY }}" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          ssh-keyscan git.datadunia.com >> ~/.ssh/known_hosts
+          git config --global url."git@git.datadunia.com:".insteadOf "https://git.datadunia.com/"
           git submodule update --init --recursive
           ls -la app/  # Debug
 
@@ -66,9 +70,13 @@ jobs:
         with:
           submodules: false
 
-      - name: Update submodules with auth
+      - name: Setup SSH for submodules
         run: |
-          git config http.extraHeader "Authorization: Bearer ${{ gitea.token }}"
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_KEY }}" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          ssh-keyscan git.datadunia.com >> ~/.ssh/known_hosts
+          git config --global url."git@git.datadunia.com:".insteadOf "https://git.datadunia.com/"
           git submodule update --init --recursive
           ls -la app/  # Debug