diff --git a/requirements.in b/requirements.in
index 608fd69..50d1326 100644
--- a/requirements.in
+++ b/requirements.in
@@ -1,5 +1,3 @@
--r ./requirements-package.in
-
 pip-tools
 flake8
 pytest
diff --git a/requirements.txt b/requirements.txt
index fd8ef96..21b9aac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,15 +5,11 @@
 #    pip-compile --output-file requirements.txt requirements.in
 #
 attrs==17.4.0             # via hypothesis, pytest
-certifi==2017.11.5        # via requests
-chardet==3.0.4            # via requests
 click==6.7                # via pip-tools
 coverage==4.4.2
 first==2.0.1              # via pip-tools
 flake8==3.5.0
 hypothesis==3.44.16
-idna==2.6                 # via requests
-jsonpickle==0.9.5
 mccabe==0.6.1             # via flake8
 mock==2.0.0
 pbr==3.1.1                # via mock
@@ -22,13 +18,8 @@ pluggy==0.6.0             # via pytest, tox
 py==1.5.2                 # via pytest, tox
 pycodestyle==2.3.1        # via flake8
 pyflakes==1.6.0           # via flake8
-pyodbc==4.0.21
 pytest-cov==2.5.1
 pytest==3.3.2
-requests-toolbelt==0.8.0
-requests==2.18.4
-shutilwhich==1.1.0
-six==1.11.0
+six==1.11.0               # via mock, pip-tools, pytest, tox
 tox==2.9.1
-urllib3==1.22             # via requests
 virtualenv==15.1.0        # via tox