diff --git a/java/dexpreopt_bootjars.go b/java/dexpreopt_bootjars.go
index ce5155f..06326ac 100644
--- a/java/dexpreopt_bootjars.go
+++ b/java/dexpreopt_bootjars.go
@@ -790,7 +790,7 @@
 
 	rule.Build("bootJarsProfile", "profile boot jars")
 
-	image.profileInstalls = rule.Installs()
+	image.profileInstalls = append(image.profileInstalls, rule.Installs()...)
 
 	return profile
 }