diff --git a/.travis.yml b/.travis.yml
index 9eb2b4fd..96db8756 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,7 +26,8 @@ before_install:
 install:
   - conda install conda-build=1.19.2 anaconda-client=1.3.1 --yes
 
-  - conda create -n testenv --yes -c quantopian pip python=$TRAVIS_PYTHON_VERSION numpy=$NUMPY_VERSION scipy=$SCIPY_VERSION libgfortran=1.0 ta-lib=0.4.9
+  - TALIB_VERSION=$(cat ./etc/requirements_talib.txt | sed "s/TA-Lib==\(.*\)/\1/")
+  - conda create -n testenv --yes -c quantopian pip python=$TRAVIS_PYTHON_VERSION numpy=$NUMPY_VERSION scipy=$SCIPY_VERSION libgfortran=1.0 ta-lib=$TALIB_VERSION
   - source activate testenv
   - IFS='.' read -r -a NPY_VERSION_ARR <<< "$NUMPY_VERSION"
   - CONDA_NPY=${NPY_VERSION_ARR[0]}${NPY_VERSION_ARR[1]}
@@ -36,7 +37,8 @@ install:
   - pip install -r etc/requirements.txt --cache-dir=$CACHE_DIR
   - pip install -r etc/requirements_dev.txt --cache-dir=$CACHE_DIR
   - pip install -r etc/requirements_blaze.txt --cache-dir=$CACHE_DIR  # this uses git requirements right now
-  - pip install -e .[talib] --cache-dir=$CACHE_DIR
+  - pip install -r etc/requirements_talib.txt --cache-dir=$CACHE_DIR
+  - pip install -e .[all] --cache-dir=$CACHE_DIR
 before_script:
   - pip freeze | sort
 script:
diff --git a/appveyor.yml b/appveyor.yml
index c4a79ac7..725b27a8 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -110,14 +110,18 @@ install:
   # test that we can conda install zipline in a new env
   - conda create -n installenv --yes -q --use-local python=%PYTHON_VERSION% numpy=%NUMPY_VERSION% zipline -c quantopian -c https://conda.anaconda.org/quantopian/label/ci
 
-  - conda create -n testenv --yes -q --use-local pip python=%PYTHON_VERSION% numpy=%NUMPY_VERSION% scipy=%SCIPY_VERSION% ta-lib=0.4.9 bcolz=0.12.1 numexpr=2.4.6 -c quantopian -c https://conda.anaconda.org/quantopian/label/ci
+  - ps: $env:BCOLZ_VERSION=(sls "bcolz==(.*)" .\etc\requirements.txt -ca).matches.groups[1].value
+  - ps: $env:NUMEXPR_VERSION=(sls "numexpr==(.*)" .\etc\requirements.txt -ca).matches.groups[1].value
+  - ps: $env:TALIB_VERSION=(sls "TA-Lib==(.*)" .\etc\requirements_talib.txt -ca).matches.groups[1].value
+  - conda create -n testenv --yes -q --use-local pip python=%PYTHON_VERSION% numpy=%NUMPY_VERSION% scipy=%SCIPY_VERSION% ta-lib=%TALIB_VERSION% bcolz=%BCOLZ_VERSION% numexpr=%NUMEXPR_VERSION% -c quantopian -c https://conda.anaconda.org/quantopian/label/ci
   - activate testenv
   - SET CACHE_DIR=%LOCALAPPDATA%\pip\Cache\pip_np%CONDA_NPY%py%CONDA_PY%
   - pip install -r etc/requirements.txt --cache-dir=%CACHE_DIR%
   - pip install -r etc/requirements_dev.txt --cache-dir=%CACHE_DIR%
   # this uses git requirements right now
   - pip install -r etc/requirements_blaze.txt --cache-dir=%CACHE_DIR%
-  - pip install -e .[talib] --cache-dir=%CACHE_DIR%
+  - pip install -r etc/requirements_talib.txt --cache-dir=%CACHE_DIR%
+  - pip install -e .[all] --cache-dir=%CACHE_DIR%
   - pip freeze | sort
 
 test_script: