diff --git a/tempo.compose.yaml b/tempo.compose.yaml
index bde52ca..3dde62a 100644
--- a/tempo.compose.yaml
+++ b/tempo.compose.yaml
@@ -20,4 +20,7 @@ services:
       - tempo-data:/var/tempo
     network_mode: host # so all the other containers can send to it easily
     depends_on:
-      - init
\ No newline at end of file
+      - init
+
+volumes:
+  tempo-data:
\ No newline at end of file