diff --git a/src/test/python/domain/helper.py b/src/test/python/domain/helper.py
index 413d06c..bef79d7 100644
--- a/src/test/python/domain/helper.py
+++ b/src/test/python/domain/helper.py
@@ -24,7 +24,7 @@ def devops_config(overrides: dict) -> dict:
         "k3s_letsencrypt_endpoint": "k3s_letsencrypt_endpoint",
         "k3s_enable_echo": "false",
         "k3s_app_filename_to_provision": "k3s_app.yaml",
-        "tf_provider_types": ["DIGITALOCEAN", "HETZNER", "AWS"],
+        "tf_provider_types": ["DIGITALOCEAN", "HETZNER", "AWS", "TERRAFORM_BACKEND_GIT"],
         "tf_additional_vars": [],
         "tf_output_json_name": "the_out.json",
         "tf_use_workspace": None,
@@ -58,6 +58,11 @@ def devops_config(overrides: dict) -> dict:
         "release_artifact_server_url": None,
         "release_organisation": None,
         "release_repository_name": None,
+        "git_backend_repo": "https://repo.example.com/meissa/infra-states",
+        "git_backend_ref": "main",
+        "git_backend_state": "test.json",
+        "git_backend_username": "tf_backend_user",
+        "git_backend_token": "324asd234df435sfdgh",
         "credentials_mappings": [
             {
                 "gopass_path": "a/path",
diff --git a/src/test/python/domain/test_provider_tf_backend_git.py b/src/test/python/domain/test_provider_tf_backend_git.py
new file mode 100644
index 0000000..5e42d22
--- /dev/null
+++ b/src/test/python/domain/test_provider_tf_backend_git.py
@@ -0,0 +1,30 @@
+from pybuilder.core import Project
+from pathlib import Path
+from src.main.python.ddadevops.domain import (
+    BuildType,
+    TerraformBackendGit,
+)
+from .helper import devops_config
+
+def test_tf_backend_git_creation():
+    sut = TerraformBackendGit(
+        {
+            "module": "module",
+            "stage": "test",
+            "git_backend_repo": "https://repo.example.com/meissa/infra-states",
+            "git_backend_ref": "main",
+            "git_backend_state": "test.json",
+            "git_backend_username": "tf_backend_user",
+            "git_backend_token": "324asd234df435sfdgh",
+        }
+    )
+    assert sut is not None
+    assert sut.is_valid()
+
+def test_should_calculate_backend_config():
+    sut = TerraformBackendGit(devops_config({}))
+    assert {
+        "address": "http://localhost:6061/?type=git&repository=https://repo.example.com/meissa/infra-states&ref=main&state=test/module/test.json",
+        "lock_address": "http://localhost:6061/?type=git&repository=https://repo.example.com/meissa/infra-states&ref=main&state=test/module/test.json",
+        "unlock_address": "http://localhost:6061/?type=git&repository=https://repo.example.com/meissa/infra-states&ref=main&state=test/module/test.json",
+    } == sut.backend_config()
\ No newline at end of file
diff --git a/src/test/python/domain/test_terraform.py b/src/test/python/domain/test_terraform.py
index d93773d..b67486f 100644
--- a/src/test/python/domain/test_terraform.py
+++ b/src/test/python/domain/test_terraform.py
@@ -17,6 +17,7 @@ def test_creation():
     assert sut.providers[ProviderType.DIGITALOCEAN]
     assert sut.providers[ProviderType.HETZNER]
     assert sut.providers[ProviderType.AWS]
+    assert sut.providers[ProviderType.TERRAFORM_BACKEND_GIT]
 
 
 def test_should_calculate_output_json_name():
@@ -188,3 +189,7 @@ def test_should_calculate_local_state_handling():
         )
     )
     assert not sut.is_local_state()
+
+def test_should_use_backend_git():
+    sut = TerraformDomain(devops_config({}))
+    assert TerraformDomain.uses_backend_git()
\ No newline at end of file