diff --git a/init/00_InitDB.sql b/init/00_InitDB.sql
index 7dce65b..443b78d 100644
--- a/init/00_InitDB.sql
+++ b/init/00_InitDB.sql
@@ -3,6 +3,9 @@ DROP TABLE IF EXISTS Posts;
 DROP TABLE IF EXISTS Answers;
 DROP TABLE IF EXISTS Reaction;
 
+CREATE EXTENSION cube;
+CREATE EXTENSION earthdistance;
+
 CREATE TABLE Users
 (
     id              bigserial PRIMARY KEY,