diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..cae71bf1
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,17 @@
+FROM python:3.6.2
+
+# -- Optional Pyenv Support:
+# RUN curl -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash
+# ENV PATH "/root/.pyenv/bin:$PATH"
+# RUN eval "$(pyenv init -)"
+
+# -- Optional Pyenv Version support:
+# RUN pyenv install 2.6.9
+# RUN pyenv install 2.7.14
+# RUN pyenv install 3.3.6
+# RUN pyenv install 3.4.5
+# RUN pyenv install 3.5.4
+# RUN pyenv install 3.6.2
+
+# -- Install Pipenv:
+RUN pip install pipenv --upgrade
diff --git a/HISTORY.txt b/HISTORY.txt
index ac1193c6..9fa2e03e 100644
--- a/HISTORY.txt
+++ b/HISTORY.txt
@@ -1,3 +1,5 @@
+8.2.2:
+ - Improve system pip detection.
 8.2.1:
  - Enhanced pip resolver — hopefully that won't blow up in our faces.
  - Fixed file links.
diff --git a/pipenv/__version__.py b/pipenv/__version__.py
index 38068920..e6470417 100644
--- a/pipenv/__version__.py
+++ b/pipenv/__version__.py
@@ -3,4 +3,4 @@
 #  //___/ / / / //___/ / //       //   / /  || / /
 # //       / / //       ((____   //   / /   ||/ /
 
-__version__ = '8.2.1'
+__version__ = '8.2.2'