diff --git a/requirements.txt b/requirements.txt
index a045ba5d8..7aa907dbc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ colander==2.0
 dogpile.cache==1.3.2
 elasticsearch==2.4.1
 elasticsearch_dsl==2.2.0
-geoalchemy2==0.4.2
+geoalchemy2==0.15.0
 geojson==3.1.0
 geomet==1.1.0
 kombu==5.3.7