diff --git a/Pipfile b/Pipfile
new file mode 100644
index 0000000..bfe9dad
--- /dev/null
+++ b/Pipfile
@@ -0,0 +1,16 @@
+[[source]]
+url = "https://pypi.org/simple"
+name = "pypi"
+verify_ssl = true
+
+[dev-packages]
+atomicwrites = "*"
+pytest = "*"
+pytest-forked = "*"
+pytest-raises = "*"
+
+[packages]
+
+[dev-packages.phantomjs]
+editable = true
+path = "."
diff --git a/setup.cfg b/setup.cfg
index 8b5b3d5..4d1c6bd 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -37,6 +37,8 @@ max-line-length = 88
 ignore =
     E111
     E114
+    E128
+    E225
     E225
     E261
     E302
@@ -46,7 +48,10 @@ ignore =
     E502
     E541
     E701
+    E704
     E722
     E741
+    F508
     F541
-
+    W503
+    
\ No newline at end of file