diff --git a/setup.py b/setup.py
index 299c5a6ea8d27f71ff304021ecbd0981f3d02638..c81116f548d71e5161fcae3c1a8bd354b8c2a6ad 100644
--- a/setup.py
+++ b/setup.py
@@ -7,10 +7,11 @@ REQUIREMENTS = [
     'conllu==2.3.2',
     'dataclasses;python_version<"3.7"',
     'jsonnet==0.15.0',
+    'h5py==3.1.0;python_version<"3.7"',  # h5py 3.2.0+ works for Python 3.7+
     'numpy==1.19.4',
     'overrides==3.1.0',
     'requests==2.23.0',
-    'scipy<1.6.0;python_version<"3.7"',  # SciPy 1.6.0 works for 3.7+
+    'scipy<1.6.0;python_version<"3.7"',  # SciPy 1.6.0 works for Python 3.7+
     'spacy==2.3.2',
     'scikit-learn<=0.23.2',
     'torch==1.8.1',