diff --git a/crypto_one_ft/legacy/docker/requirements.txt b/crypto_one_ft/legacy/docker/requirements.txt
old mode 100755
new mode 100644
index 14d8248..f175cbe
--- a/crypto_one_ft/legacy/docker/requirements.txt
+++ b/crypto_one_ft/legacy/docker/requirements.txt
@@ -8,7 +8,7 @@ torch==2.2.0
 pandas==2.1.4
 scikit-learn==1.3.2
 joblib
-python-dotenv==1.0.0
+python-dotenv==1.2.2
 rich==13.7.0
 aiofiles==23.2.1
 optuna==3.5.0 
\ No newline at end of file