diff --git a/filebrowser/Dockerfile b/filebrowser/Dockerfile
index 1c6371e02..171b9a6c1 100644
--- a/filebrowser/Dockerfile
+++ b/filebrowser/Dockerfile
@@ -16,7 +16,6 @@
 
 ARG BUILD_FROM
 ARG BUILD_VERSION
-ARG BUILD_UPSTREAM="2.25.0"
 FROM ${BUILD_FROM}
 
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