fixed requirements, added missing dependencies
diff --git a/nlpcraft/src/main/python/ctxword/bin/py_requirements b/nlpcraft/src/main/python/ctxword/bin/py_requirements
index bb0c20d..1e39f0f 100644
--- a/nlpcraft/src/main/python/ctxword/bin/py_requirements
+++ b/nlpcraft/src/main/python/ctxword/bin/py_requirements
@@ -16,6 +16,54 @@
#
# Dependency list for 'ctxword' Python module.
-flask==1.1.2
-transformers==2.7.0
+aniso8601==9.0.1
+blis==0.7.4
+boto3==1.18.11
+botocore==1.21.11
+catalogue==2.0.4
+certifi==2021.5.30
+charset-normalizer==2.0.4
+click==7.1.2
+cymem==2.0.5
+en-core-web-sm @ https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-3.1.0/en_core_web_sm-3.1.0-py3-none-any.whl
+fasttext==0.9.2
+filelock==3.0.12
+Flask==1.1.2
+Flask-RESTful==0.3.9
+future==0.18.2
+idna==3.2
+itsdangerous==2.0.1
+Jinja2==3.0.1
+jmespath==0.10.0
+joblib==1.0.1
+MarkupSafe==2.0.1
+murmurhash==1.0.5
+numpy==1.21.1
+packaging==21.0
+pathy==0.6.0
+preshed==3.0.5
+pybind11==2.7.0
+pydantic==1.8.2
+pyparsing==2.4.7
+python-dateutil==2.8.2
+pytz==2021.1
+regex==2021.7.6
+requests==2.26.0
+s3transfer==0.5.0
+sacremoses==0.0.45
+sentencepiece==0.1.96
+six==1.16.0
+smart-open==5.1.0
+spacy==3.1.1
+spacy-legacy==3.0.8
+srsly==2.4.1
+thinc==8.0.8
+tokenizers==0.5.2
torch==1.6.0
+tqdm==4.62.0
+transformers==2.7.0
+typer==0.3.2
+typing-extensions==3.10.0.0
+urllib3==1.26.6
+wasabi==0.8.2
+Werkzeug==2.0.1
