diff --git a/requirements.txt b/requirements.txt
index 24c231a5..353f93f0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,13 +1,13 @@
-scanpy~=1.6.0
-torch~=1.6.0
-numpy~=1.19.2
-scipy~=1.5.2
-scikit-learn~=0.23.2
-matplotlib~=3.3.1
-anndata~=0.7.4
-pandas~=1.1.2
-h5py~=2.10.0
-tqdm~=4.49.0
+scanpy>=1.6.0
+anndata>=0.7.4
+h5py>=2.10.0
+torch>=1.6.0
+numpy>=1.19.2
+scipy>=1.5.2
+scikit-learn>=0.23.2
+matplotlib>=3.3.1
+pandas>=1.1.2
 scvi-tools==0.8.1
+tqdm
 requests
 gdown
diff --git a/setup.py b/setup.py
index e9996afd..2b74b390 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
     __author__ = __email__ = ''
 
 setup(name='scArches',
-      version='0.3.4',
+      version='0.3.5',
       description='Transfer learning with Architecture Surgery on Single-cell data',
       long_description=long_description,
       long_description_content_type="text/markdown",