fix: dependencies

Author: oesteban

docs/requirements.txt

@@ -1,8 +1,8 @@
 git+https://github.com/AleksandarPetrov/napoleon.git@0dc3f28a309ad602be5f44a9049785a1026451b3#egg=sphinxcontrib-napoleon
 git+https://github.com/rwblair/sphinxcontrib-versioning.git@39b40b0b84bf872fc398feff05344051bbce0f63#egg=sphinxcontrib-versioning
 nbsphinx
-nipype>=1.3.0rc1
-niworkflows ~= 1.0.1
+nipype ~= 1.3.1
+niworkflows ~= 1.1.0
 packaging
 pydot>=1.2.3
 pydotplus

setup.cfg

@@ -22,19 +22,16 @@ python_requires = >=3.5
 install_requires =
     dipy >= 1.0.0
     indexed_gzip >=0.8.8
-    nibabel >=2.2.1
+    nibabel ~= 3.0.0rc1
     nilearn !=0.5.0, !=0.5.1
-    nipype >=1.2.0
-    niworkflows ~= 1.0.1
+    nipype ~= 1.3.1
+    niworkflows ~= 1.1.0
     numpy
-    pandas
     psutil >=5.4
     pybids ~= 0.9.2
     pyyaml
-    scikit-image
-    smriprep ~= 0.4.0
-    statsmodels
-    templateflow ~= 0.4.1
+    smriprep ~= 0.4.1
+    templateflow ~= 0.4.2rc
 test_requires =
     codecov
     coverage