diff --git a/requirements-devel.txt b/requirements-devel.txt
new file mode 100644
index 0000000..a7488ed
--- /dev/null
+++ b/requirements-devel.txt
@@ -0,0 +1 @@
+sh==1.08
diff --git a/requirements.txt b/requirements.txt
index 3e6aa68..f61a2a1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,2 @@
 requests==2.2.1
 requests-oauthlib==0.3.0
-sh==1.08
diff --git a/setup.py b/setup.py
index 49e460c..1431c79 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,8 @@
             'bitbucket.tests',
         ],
         license=open('LICENSE').read(),
-        install_requires=['requests', 'sh', 'requests-oauthlib'],
+        install_requires=['requests', 'requests-oauthlib'],
+        tests_require=['sh'],
         classifiers=[
             'Development Status :: 3 - Alpha',
             'Intended Audience :: Developers',