diff --git a/requirements.txt b/requirements.txt
index 663648a..1e62159 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 ipython
-keras==2.11.0
-numpy==1.25.0
+keras<=2.11.0
+numpy
 pandas==1.5.3
 tensorflow<=2.11.1
 tqdm==4.65.0
diff --git a/setup.py b/setup.py
index 2958802..81eca3d 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@ setup(
         "pandas",
         "ipython",
         "tensorflow<=2.11.1",
-        "tensorboard"
+        "keras",
     ],
     packages=find_packages(exclude=[]),
     keywords=["pso", "tensorflow", "keras"],