diff --git a/prismedia/yt_upload.py b/prismedia/yt_upload.py
index e8809c5..b00dd52 100644
--- a/prismedia/yt_upload.py
+++ b/prismedia/yt_upload.py
@@ -48,8 +48,8 @@ RETRIABLE_EXCEPTIONS = (
 RETRIABLE_STATUS_CODES = [500, 502, 503, 504]
 
 
-CLIENT_SECRETS_FILE = 'youtube_secret.json'
-CREDENTIALS_PATH = ".youtube_credentials.json"
+CLIENT_SECRETS_FILE_BASE = 'youtube_secret.json'
+CREDENTIALS_PATH_BASE = ".youtube_credentials.json"
 SCOPES = ['https://www.googleapis.com/auth/youtube.upload', 'https://www.googleapis.com/auth/youtube.force-ssl']
 API_SERVICE_NAME = 'youtube'
 API_VERSION = 'v3'
@@ -358,6 +358,13 @@ def hearthbeat():
 
 
 def run(options):
+    global CLIENT_SECRETS_FILE, CREDENTIALS_PATH
+    if options.get('--credentialsdir') :
+        CLIENT_SECRETS_FILE = os.path.join(options.get('--credentialsdir'), CLIENT_SECRETS_FILE_BASE)
+        CREDENTIALS_PATH = os.path.join(options.get('--credentialsdir'), CREDENTIALS_PATH_BASE)
+    else :
+        CLIENT_SECRETS_FILE = CLIENT_SECRETS_FILE_BASE
+        CREDENTIALS_PATH = CREDENTIALS_PATH_BASE
     youtube = get_authenticated_service()
     try:
         initialize_upload(youtube, options)