diff --git a/promtail/promtail-config.yml b/promtail/promtail-config.yml
index 8b3efd0..b5a49e7 100644
--- a/promtail/promtail-config.yml
+++ b/promtail/promtail-config.yml
@@ -53,4 +53,13 @@ scrape_configs:
                         occupancy: occupancy
                       source: payload
                   - labels:
-                      occupancy:
\ No newline at end of file
+                      occupancy:
+            - match:
+                selector: '{container="zigbee2mqtt"} |= "contact"'
+                stages:
+                  - json:
+                      expressions:
+                        contact: contact
+                      source: payload
+                  - labels:
+                      contact:
\ No newline at end of file