diff --git a/requirements.txt b/requirements.txt
index 983ac80..5a79f95 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 celery-types>=0.20.0
 connexion>=2.11.2,<3
-foca>=0.12.1
+foca==0.12.1
 geopy>=2.2.0
 gunicorn>=20.1.0,<21
 ip2geotools>=0.1.6