diff --git a/Pipfile b/Pipfile
index 55d31c2..b4ab368 100644
--- a/Pipfile
+++ b/Pipfile
@@ -8,3 +8,6 @@ dj-database-url = "*"
 psycopg2 = "*"
 Django = "*"
 Flask = "*"
+
+[requires]
+python_version = "3.6"
\ No newline at end of file
diff --git a/runtime.txt b/runtime.txt
deleted file mode 100644
index 3a799ff..0000000
--- a/runtime.txt
+++ /dev/null
@@ -1 +0,0 @@
-python-3.6.0