diff --git a/beat/backend/python/test/prefix/databases/integers_db_env/1.json b/beat/backend/python/test/prefix/databases/integers_db_env/1.json
index e5575586eab11746d51e87f4074355b02526ca4a..1c57a081793c197380d07a9a80e003b1a7ffc67b 100644
--- a/beat/backend/python/test/prefix/databases/integers_db_env/1.json
+++ b/beat/backend/python/test/prefix/databases/integers_db_env/1.json
@@ -2,7 +2,7 @@
     "root_folder": "/tmp/beat_backend_python_test",
     "environment": {
         "name": "Example databases",
-        "version": "1.4.0"
+        "version": "1.4.1"
     },
     "protocols": [
         {
diff --git a/beat/backend/python/test/prefix/databases/integers_db_env/2.json b/beat/backend/python/test/prefix/databases/integers_db_env/2.json
index 795bddafa18518386dfbf219888b3b76f877b7e7..782d50ff1ccb8850f9c00402153a462102dce36f 100644
--- a/beat/backend/python/test/prefix/databases/integers_db_env/2.json
+++ b/beat/backend/python/test/prefix/databases/integers_db_env/2.json
@@ -2,7 +2,7 @@
     "schema_version": 2,
     "environment": {
         "name": "Example databases",
-        "version": "1.4.0"
+        "version": "1.4.1"
     },
     "root_folder": "/tmp/beat_backend_python_test",
     "protocols": [
diff --git a/beat/backend/python/test/test_database.py b/beat/backend/python/test/test_database.py
index 146176862d591680c107fd4a963cbed3ce61b184..84aff605ab9b871d729ea21f2a5d09f573cc86b2 100644
--- a/beat/backend/python/test/test_database.py
+++ b/beat/backend/python/test/test_database.py
@@ -164,7 +164,7 @@ def test_duplicate_key_error():
 
 # ----------------------------------------------------------
 
-REFERENCE_ENVIRONMENT = {"name": "Example databases", "version": "1.4.0"}
+REFERENCE_ENVIRONMENT = {"name": "Example databases", "version": "1.4.1"}
 
 
 def test_envionment_requirement():