diff --git a/internal/config/image.go b/internal/config/image.go
index bbc335dbc..9bb0c13fa 100644
--- a/internal/config/image.go
+++ b/internal/config/image.go
@@ -8,5 +8,5 @@ package config
 
 const (
 	// defaultImage is the default image to use.
-	defaultImage = "ref/main/stream/nightly/v2.8.0-pre.0.20230508114318-81f79d943a64"
+	defaultImage = "v1.48.0"
 )