diff --git a/.appveyor/requirements.txt b/.appveyor/requirements.txt
index 12ed0ac02e..e53376d014 100644
--- a/.appveyor/requirements.txt
+++ b/.appveyor/requirements.txt
@@ -3,7 +3,7 @@
 numpy==1.10.4
 gdal==1.11.4
 netCDF4==1.2.2
-rasterio==0.31.0
+rasterio==1.1.5
 pyzmq==15.2.0
 psycopg2==2.6.1
 scipy==0.17.0