--- a/requirements.txt	2018-09-16 13:04:28.801395460 +0200
+++ b/requirements.txt	2018-09-16 13:06:32.040576835 +0200
@@ -6,6 +6,6 @@
 raven>=5.23.0
 psutil>=3.0.0
 zipstream>=1.1.4
-typing>=3.5.3.0 # Otherwise yarl fails with python 3.4
+typing>=3.5.3.0;python_version<"3.5" # Otherwise yarl fails with python 3.4
 prompt-toolkit==1.0.15
-async-timeout<3.0.0 # pyup: ignore; 3.0 drops support for python 3.4
\ No newline at end of file
+async-timeout<3.0.0 # pyup: ignore; 3.0 drops support for python 3.4