diff --git a/environment.yml b/environment.yml
index 94d0466..086f8cc 100644
--- a/environment.yml
+++ b/environment.yml
@@ -1,144 +1,27 @@
 name: alfred
 channels:
-  - anaconda
-  - abinit
-  - matsci
   - conda-forge
   - defaults
 dependencies:
-  - _libgcc_mutex=0.1
-  - agate=1.6.1
-  - agate-dbf=0.2.2
-  - agate-excel=0.2.3
-  - agate-sql=0.5.6
-  - altair=4.1.0
-  - argon2-cffi=20.1.0
-  - async_generator=1.10
-  - attrs=21.2.0
-  - babel=2.9.1
-  - backcall=0.2.0
-  - bleach=3.3.0
-  - ca-certificates=2021.5.30
-  - certifi=2021.5.30
-  - cffi=1.14.5
-  - control=0.9.0
-  - csvkit=1.0.5
-  - cycler=0.10.0
-  - dbfread=2.0.7
-  - dbus=1.13.18
-  - decorator=4.4.2
-  - defusedxml=0.7.1
-  - entrypoints=0.3
-  - et_xmlfile=1.0.1
-  - expat=2.4.1
-  - fontconfig=2.13.1
-  - freetype=2.10.4
-  - glib=2.68.2
-  - gst-plugins-base=1.14.0
-  - gstreamer=1.14.0
-  - icu=58.2
-  - importlib-metadata=4.5.0
-  - ipykernel=5.5.5
-  - ipython=7.18.1
-  - ipython_genutils=0.2.0
-  - isodate=0.6.0
-  - jdcal=1.4.1
-  - jedi=0.18.0
-  - jinja2=2.11.3
-  - jpeg=9b
-  - jsonschema=3.2.0
-  - jupyter_client=6.1.12
-  - jupyter_core=4.7.1
-  - jupyterlab_pygments=0.1.2
-  - kiwisolver=1.3.1
-  - lcms2=2.12
-  - ld_impl_linux-64=2.33.1
-  - leather=0.3.3
-  - libblas=3.9.0
-  - libcblas=3.9.0
-  - libffi=3.3
-  - libgcc-ng=9.1.0
-  - libgfortran-ng=7.5.0
-  - libgfortran4=7.5.0
-  - liblapack=3.9.0
-  - libopenblas=0.3.12
-  - libpng=1.6.37
-  - libsodium=1.0.18
-  - libstdcxx-ng=9.1.0
-  - libtiff=4.2.0
-  - libuuid=2.32.1
-  - libwebp-base=1.2.0
-  - libxcb=1.13
-  - libxml2=2.9.10
-  - lz4-c=1.9.3
-  - markupsafe=1.1.1
-  - matplotlib=3.3.4
-  - matplotlib-base=3.3.4
-  - mistune=0.8.4
-  - nbclient=0.5.3
-  - nbconvert=6.0.7
-  - nbformat=5.1.3
-  - ncurses=6.2
-  - nest-asyncio=1.5.1
-  - notebook=6.4.0
-  - numpy=1.19.4
-  - olefile=0.46
-  - openpyxl=3.0.7
-  - openssl=1.1.1k
-  - packaging=20.9
-  - pandas=1.1.4
-  - pandoc=2.14.0.1
-  - pandocfilters=1.4.2
-  - parsedatetime=2.6
-  - parso=0.8.0
-  - pcre=8.44
-  - pexpect=4.8.0
-  - pickleshare=0.7.5
-  - pillow=8.2.0
-  - pip=21.1.1
-  - prometheus_client=0.11.0
-  - prompt-toolkit=3.0.8
-  - pthread-stubs=0.4
-  - ptyprocess=0.6.0
-  - pycparser=2.20
-  - pygments=2.7.1
-  - pyparsing=2.4.7
-  - pyqt=5.9.2
-  - pyrsistent=0.17.3
   - python=3.8.10
-  - python-dateutil=2.8.1
-  - python-slugify=5.0.2
-  - python_abi=3.8
-  - pytimeparse=1.1.8
-  - pytz=2021.1
-  - pyzmq=19.0.2
-  - qt=5.9.7
-  - readline=8.1
-  - scipy=1.5.3
-  - send2trash=1.5.0
-  - setuptools=52.0.0
-  - sip=4.19.13
-  - six=1.15.0
-  - slycot=0.4.0.0
-  - sqlalchemy=1.3.23
-  - sqlite=3.35.4
-  - terminado=0.10.0
-  - testpath=0.5.0
-  - text-unidecode=1.3
-  - tk=8.6.10
-  - toolz=0.11.1
-  - tornado=6.1
-  - traitlets=5.0.5
-  - unidecode=1.2.0
-  - wcwidth=0.2.5
-  - webencodings=0.5.1
-  - wheel=0.36.2
-  - xlrd=2.0.1
-  - xorg-libxau=1.0.9
-  - xorg-libxdmcp=1.1.3
-  - xz=5.2.5
-  - zeromq=4.3.4
-  - zipp=3.4.1
-  - zlib=1.2.11
-  - zstd=1.4.9
+  - pip
+  - numpy
+  - pandas
+  - scipy
+  - matplotlib
+  - jupyter
+  - notebook
+  - ipykernel
+  - nbconvert
+  - nbformat
+  - sqlalchemy
+  - csvkit
+  - openpyxl
+  - xlrd
+  - pip:
+    - altair
+    - seaborn
+    - plotly
+    - scikit-learn
+    - beautifulsoup4
 prefix: /home/kevincao222/miniconda3/envs/alfred