diff --git a/.github/workflows/meet.yml b/.github/workflows/meet.yml
index 78894582..37405f74 100644
--- a/.github/workflows/meet.yml
+++ b/.github/workflows/meet.yml
@@ -223,8 +223,6 @@ jobs:
       DB_PORT: 5432
       REDIS_URL: redis://localhost:6379/1
       STORAGES_STATICFILES_BACKEND: django.contrib.staticfiles.storage.StaticFilesStorage
-      LIVEKIT_API_SECRET: secret
-      LIVEKIT_API_KEY: devkey
       AWS_S3_ENDPOINT_URL: http://localhost:9000
       AWS_S3_ACCESS_KEY_ID: meet
       AWS_S3_SECRET_ACCESS_KEY: password
diff --git a/src/backend/core/tests/rooms/test_api_rooms_subtitle.py b/src/backend/core/tests/rooms/test_api_rooms_subtitle.py
index 9178692f..b75d324a 100644
--- a/src/backend/core/tests/rooms/test_api_rooms_subtitle.py
+++ b/src/backend/core/tests/rooms/test_api_rooms_subtitle.py
@@ -205,7 +205,7 @@ def test_start_subtitle_wrong_signature(settings, mock_livekit_token):
     """Test that tokens signed with incorrect signature are rejected."""
 
     settings.ROOM_SUBTITLE_ENABLED = True
-    settings.LIVEKIT_CONFIGURATION["api_secret"] = "wrong-secret"
+    settings.LIVEKIT_CONFIGURATION["api_secret"] = "wrong-secret-padded-to-32-bytes!!"
 
     room = RoomFactory()
     client = APIClient()
diff --git a/src/backend/core/tests/rooms/test_api_rooms_webhook.py b/src/backend/core/tests/rooms/test_api_rooms_webhook.py
index 356dedb5..63beac85 100644
--- a/src/backend/core/tests/rooms/test_api_rooms_webhook.py
+++ b/src/backend/core/tests/rooms/test_api_rooms_webhook.py
@@ -47,7 +47,7 @@ def mock_livekit_config(settings):
     """Mock LiveKit configuration."""
     settings.LIVEKIT_CONFIGURATION = {
         "api_key": "test_api_key",
-        "api_secret": "test_api_secret",
+        "api_secret": "test_api_secret_padded_to_32bytes!",
         "url": "https://test-livekit.example.com/",
     }
     return settings.LIVEKIT_CONFIGURATION
diff --git a/src/backend/core/tests/test_external_api_rooms.py b/src/backend/core/tests/test_external_api_rooms.py
index 424bce0c..abb419f5 100644
--- a/src/backend/core/tests/test_external_api_rooms.py
+++ b/src/backend/core/tests/test_external_api_rooms.py
@@ -713,7 +713,7 @@ def test_api_rooms_token_invalid_signature(mock_rs_authenticate, settings):
     }
     token = jwt.encode(
         payload,
-        "invalid-private-key",
+        "invalid-private-key-padded-to-32b!",
         algorithm=settings.APPLICATION_JWT_ALG,
     )
 
diff --git a/src/backend/meet/settings.py b/src/backend/meet/settings.py
index fa689dfa..760038bd 100755
--- a/src/backend/meet/settings.py
+++ b/src/backend/meet/settings.py
@@ -981,7 +981,13 @@ class Test(Base):
     USE_SWAGGER = True
     EXTERNAL_API_ENABLED = True
 
-    APPLICATION_JWT_SECRET_KEY = "devKey"  # noqa:S105
+    LIVEKIT_CONFIGURATION = {
+        "api_key": "devkey-padded-for-minimum-len!-livekit",
+        "api_secret": "secret-key-padded-for-minimum-len!-livekit",
+        "url": "http://127.0.0.1.nip.io:7880",
+    }
+
+    APPLICATION_JWT_SECRET_KEY = "secret-key-padded-for-minimum-len!-application"  # noqa:S105
     APPLICATION_JWT_AUDIENCE = "Test inc."
 
     CELERY_TASK_ALWAYS_EAGER = True