diff --git a/docs/environment.yml b/docs/environment.yml
new file mode 100644
index 0000000000000000000000000000000000000000..925d31e5ea9e388c88e13ddfcb5c50c08e1f32f8
--- /dev/null
+++ b/docs/environment.yml
@@ -0,0 +1,67 @@
+name: mhcflurry-minimal-2.7
+dependencies:
+- certifi=2016.2.28=py27_0
+- funcsigs=1.0.2=py27_0
+- libprotobuf=3.2.0=0
+- mkl=2017.0.3=0
+- mock=2.0.0=py27_0
+- numpy=1.12.1=py27_0
+- openssl=1.0.2l=0
+- pbr=1.10.0=py27_0
+- protobuf=3.2.0=py27_0
+- readline=6.2=2
+- six=1.10.0=py27_0
+- sqlite=3.13.0=0
+- tensorflow=1.1.0=np112py27_0
+- tk=8.5.18=0
+- werkzeug=0.12.2=py27_0
+- wheel=0.29.0=py27_0
+- zlib=1.2.11=0
+- pip:
+  - alabaster==0.7.10
+  - appdirs==1.4.3
+  - babel==2.5.1
+  - biopython==1.70
+  - chardet==3.0.4
+  - datacache==0.4.20
+  - docutils==0.14
+  - futures==3.2.0
+  - gtfparse==0.0.6
+  - idna==2.6
+  - imagesize==0.7.1
+  - jinja2==2.10
+  - keras==2.1.2
+  - markupsafe==1.0
+  - memoized-property==1.0.3
+  - mhcnames==0.3.11
+  - mhctools==1.6.8
+  - numpydoc==0.7.0
+  - pandas==0.21.1
+  - progressbar33==2.4
+  - pydot==1.2.3
+  - pyensembl==1.1.0
+  - pygments==2.2.0
+  - pypandoc==1.4
+  - pyparsing==2.2.0
+  - python-dateutil==2.6.1
+  - pytz==2017.3
+  - pyvcf==0.6.8
+  - pyyaml==3.12
+  - requests==2.18.4
+  - scikit-learn==0.19.1
+  - scipy==1.0.0
+  - sercol==0.1.0
+  - serializable==0.1.1
+  - simplejson==3.13.2
+  - snowballstemmer==1.2.1
+  - sphinx==1.6.5
+  - sphinx-rtd-theme==0.2.4
+  - sphinxcontrib-autoprogram==0.1.3
+  - sphinxcontrib-autorun2==0.1.post20140415
+  - sphinxcontrib-programoutput==0.11
+  - sphinxcontrib-websupport==1.0.1
+  - tinytimer==0.0.0
+  - typechecks==0.0.2
+  - typing==3.6.2
+  - urllib3==1.22
+  - varcode==0.5.15
diff --git a/docs/intro.rst b/docs/intro.rst
index 2644c317bf22b1583db285b0af2370ac86747ec5..6c0c260dfe58ebeb9e2048aafca6260eb10b6f14 100644
--- a/docs/intro.rst
+++ b/docs/intro.rst
@@ -55,7 +55,7 @@ tensorflow.
 
 .. code-block:: shell
 
-    $ conda create -q -n mhcflurry-env python=3.6 'tensorflow>=1.1.2'
+    $ conda create -q -n mhcflurry-env python=3.6 tensorflow
     $ source activate mhcflurry-env
 
 Then continue as above:
diff --git a/readthedocs.yml b/readthedocs.yml
new file mode 100644
index 0000000000000000000000000000000000000000..02f0e7baa25ef2410a68479543e96ce0c8b9ebc5
--- /dev/null
+++ b/readthedocs.yml
@@ -0,0 +1,2 @@
+conda:
+    file: docs/environment.yml