fix requirements.txt

ricequant · Jul 25, 2019 · f98c232 · f98c232
1 parent d35bf70
commit f98c232
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/requirements.txt b/requirements.txt
@@ -1,5 +1,6 @@
 requests
-numpy >=1.11.1
+numpy >=1.11.1; python_version >= '3.4'
+numpy >=1.11.1,<=1.16.4; python_version == '2.7'
 python-dateutil >=2.5.3
 pytz >=2016.4
 six >=1.10.0