diff --git a/requirements_dev.txt b/requirements-dev.in
similarity index 71%
rename from requirements_dev.txt
rename to requirements-dev.in
index 2889710..e60aafd 100644
--- a/requirements_dev.txt
+++ b/requirements-dev.in
@@ -1,4 +1,4 @@
--r requirements.txt
+-r requirements.in
 
 ipython
 
diff --git a/requirements-dev.txt b/requirements-dev.txt
new file mode 100644
index 0000000..9b3b4f8
--- /dev/null
+++ b/requirements-dev.txt
@@ -0,0 +1,41 @@
+#
+# This file is autogenerated by pip-compile
+# To update, run:
+#
+#    pip-compile --output-file requirements-dev.txt requirements-dev.in
+#
+-e git+git://github.com/Nim65s/django-YummyEmailOrUsernameInsensitiveAuth.git#egg=django-yeouia
+bleach==2.0.0
+chardet==3.0.4
+decorator==4.0.11         # via ipython
+django-appconf==1.0.2     # via django-avatar, django-select2
+django-autoslug==1.9.3
+django-avatar==4.0.0
+django-bootstrap3==8.2.3
+django-bower==5.2.0
+django-colorful==1.2
+django-debug-toolbar==1.8
+django-extensions==1.8.1
+django-registration-redux==1.6
+django-select2==5.10.0
+django==1.11.3
+html5lib==0.999999999     # via bleach
+ipython==6.1.0
+jedi==0.10.2              # via ipython
+markdown==2.6.8
+olefile==0.44             # via pillow
+pexpect==4.2.1            # via ipython
+pickleshare==0.7.4        # via ipython
+pillow==4.2.1             # via django-avatar
+prompt-toolkit==1.0.14    # via ipython
+pygments==2.2.0           # via ipython
+pytz==2017.2              # via django
+simplegeneric==0.8.1      # via ipython
+six==1.10.0               # via bleach, django-bower, django-extensions, html5lib, prompt-toolkit
+sqlparse==0.2.3           # via django-debug-toolbar
+traitlets==4.3.2          # via ipython
+wcwidth==0.1.7            # via prompt-toolkit
+webencodings==0.5.1       # via html5lib
+
+# The following packages are considered to be unsafe in a requirements file:
+# setuptools                # via html5lib, ipython
diff --git a/requirements.in b/requirements.in
new file mode 100644
index 0000000..918c0dc
--- /dev/null
+++ b/requirements.in
@@ -0,0 +1,15 @@
+django<1.12
+
+django-autoslug
+django-bootstrap3
+django-bower
+django-registration-redux
+django-select2
+django-avatar
+django-colorful
+
+markdown
+bleach
+chardet
+
+-e git://github.com/Nim65s/django-YummyEmailOrUsernameInsensitiveAuth.git#egg=django-yeouia
diff --git a/requirements.txt b/requirements.txt
index 918c0dc..be6a35b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,15 +1,28 @@
-django<1.12
+#
+# This file is autogenerated by pip-compile
+# To update, run:
+#
+#    pip-compile --output-file requirements.txt requirements.in
+#
+-e git+git://github.com/Nim65s/django-YummyEmailOrUsernameInsensitiveAuth.git#egg=django-yeouia
+bleach==2.0.0
+chardet==3.0.4
+django-appconf==1.0.2     # via django-avatar, django-select2
+django-autoslug==1.9.3
+django-avatar==4.0.0
+django-bootstrap3==8.2.3
+django-bower==5.2.0
+django-colorful==1.2
+django-registration-redux==1.6
+django-select2==5.10.0
+django==1.11.3
+html5lib==0.999999999     # via bleach
+markdown==2.6.8
+olefile==0.44             # via pillow
+pillow==4.2.1             # via django-avatar
+pytz==2017.2              # via django
+six==1.10.0               # via bleach, django-bower, html5lib
+webencodings==0.5.1       # via html5lib
 
-django-autoslug
-django-bootstrap3
-django-bower
-django-registration-redux
-django-select2
-django-avatar
-django-colorful
-
-markdown
-bleach
-chardet
-
--e git://github.com/Nim65s/django-YummyEmailOrUsernameInsensitiveAuth.git#egg=django-yeouia
+# The following packages are considered to be unsafe in a requirements file:
+# setuptools                # via html5lib