diff --git a/nix/backup_and_restore.nix b/nix/backup_and_restore.nix
index 1a30f4bcd5..ee38456a3a 100644
--- a/nix/backup_and_restore.nix
+++ b/nix/backup_and_restore.nix
@@ -25,6 +25,8 @@ let
       create schema public;
       CREATE EXTENSION cube WITH SCHEMA public;
       CREATE EXTENSION earthdistance WITH SCHEMA public;
+      ALTER FUNCTION ll_to_earth SET search_path = public;
+      ALTER FUNCTION earth_box SET search_path = public;
     .
 
     # Restore
diff --git a/priv/repo/migrations/20260502120000_set_search_path_for_earthdistance_functions.exs b/priv/repo/migrations/20260502120000_set_search_path_for_earthdistance_functions.exs
new file mode 100644
index 0000000000..7b5dca548a
--- /dev/null
+++ b/priv/repo/migrations/20260502120000_set_search_path_for_earthdistance_functions.exs
@@ -0,0 +1,12 @@
+defmodule TeslaMate.Repo.Migrations.SetSearchPathForEarthdistanceFunctions do
+  use Ecto.Migration
+
+  def up do
+    execute("ALTER FUNCTION ll_to_earth SET search_path = public")
+    execute("ALTER FUNCTION earth_box SET search_path = public")
+  end
+
+  def down do
+    :ok
+  end
+end
diff --git a/website/docs/installation/unsupported/unraid.md b/website/docs/installation/unsupported/unraid.md
index beaf9c57dc..24e7ae4f6e 100644
--- a/website/docs/installation/unsupported/unraid.md
+++ b/website/docs/installation/unsupported/unraid.md
@@ -187,6 +187,8 @@ DROP SCHEMA private CASCADE;
 CREATE SCHEMA public;
 CREATE EXTENSION cube WITH SCHEMA public;
 CREATE EXTENSION earthdistance WITH SCHEMA public;
+ALTER FUNCTION ll_to_earth SET search_path = public;
+ALTER FUNCTION earth_box SET search_path = public;
 SQL
 
 if [ $? -ne 0 ]; then
diff --git a/website/docs/maintenance/backup_restore.mdx b/website/docs/maintenance/backup_restore.mdx
index 3c909b6563..089a4598a5 100644
--- a/website/docs/maintenance/backup_restore.mdx
+++ b/website/docs/maintenance/backup_restore.mdx
@@ -80,6 +80,8 @@ DROP SCHEMA private CASCADE;
 CREATE SCHEMA public;
 CREATE EXTENSION cube WITH SCHEMA public;
 CREATE EXTENSION earthdistance WITH SCHEMA public;
+ALTER FUNCTION ll_to_earth SET search_path = public;
+ALTER FUNCTION earth_box SET search_path = public;
 .
 
 # Restore