diff --git a/dev-requirements.txt b/dev-requirements.txt
new file mode 100644
index 0000000..e7e1fc0
--- /dev/null
+++ b/dev-requirements.txt
@@ -0,0 +1,31 @@
+argh~=0.26.2
+atomicwrites~=1.3.0
+attrs~=19.1.0
+certifi~=2019.3.9
+chardet~=3.0.4
+codacy-coverage~=1.3.11
+codeclimate-test-reporter~=0.2.3
+colorama~=0.4.1
+colored~=1.3.93
+coverage~=4.5.3
+docopt~=0.6.2
+idna~=2.8
+more-itertools~=7.0.0
+pathlib~=1.0.1
+pathtools~=0.1.2
+pip~=19.0.3
+pluggy>=0.9.0
+py~=1.8.0
+pycodestyle~=2.5.0
+pytest~=4.4.0
+pytest-cov~=2.6.1
+pytest-watch~=4.2.0
+pyyaml>=4.2b1
+requests~=2.21.0
+setuptools~=40.8.0
+six~=1.12.0
+urllib3~=1.24.1
+watchdog~=0.9.0
+wheel~=0.33.1
+
+twine~=1.13.0
diff --git a/requirements.txt b/requirements.txt
index e7e1fc0..4ad91d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,31 +1,3 @@
-argh~=0.26.2
-atomicwrites~=1.3.0
-attrs~=19.1.0
-certifi~=2019.3.9
-chardet~=3.0.4
-codacy-coverage~=1.3.11
-codeclimate-test-reporter~=0.2.3
 colorama~=0.4.1
 colored~=1.3.93
-coverage~=4.5.3
-docopt~=0.6.2
-idna~=2.8
-more-itertools~=7.0.0
-pathlib~=1.0.1
-pathtools~=0.1.2
-pip~=19.0.3
-pluggy>=0.9.0
-py~=1.8.0
-pycodestyle~=2.5.0
-pytest~=4.4.0
-pytest-cov~=2.6.1
-pytest-watch~=4.2.0
 pyyaml>=4.2b1
-requests~=2.21.0
-setuptools~=40.8.0
-six~=1.12.0
-urllib3~=1.24.1
-watchdog~=0.9.0
-wheel~=0.33.1
-
-twine~=1.13.0