diff --git a/scripts/helmcharts/openreplay/charts/sourcemapreader/values.yaml b/scripts/helmcharts/openreplay/charts/sourcemapreader/values.yaml
index d7a0341a5..ec9fe9655 100644
--- a/scripts/helmcharts/openreplay/charts/sourcemapreader/values.yaml
+++ b/scripts/helmcharts/openreplay/charts/sourcemapreader/values.yaml
@@ -95,7 +95,8 @@ autoscaling:
   targetCPUUtilizationPercentage: 80
   # targetMemoryUtilizationPercentage: 80
 
-env: {}
+env:
+  SMR_HOST: 0.0.0.0
 
 nodeSelector: {}