diff --git a/old_repo_ensemble_strategy/requirements.txt b/old_repo_ensemble_strategy/requirements.txt
index d9264d6ba..6b46949d8 100644
--- a/old_repo_ensemble_strategy/requirements.txt
+++ b/old_repo_ensemble_strategy/requirements.txt
@@ -5,7 +5,7 @@ stockstats
 scikit-learn==0.21.0
 gym==0.15.3
 stable-baselines[mpi]
-tensorflow==1.15.4
+tensorflow==2.11.1
 
 joblib==1.2.0
 
diff --git a/requirements.txt b/requirements.txt
index d9264d6ba..6b46949d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ stockstats
 scikit-learn==0.21.0
 gym==0.15.3
 stable-baselines[mpi]
-tensorflow==1.15.4
+tensorflow==2.11.1
 
 joblib==1.2.0