diff --git a/reactos/dll/nls/normaliz/normaliz.rbuild b/reactos/dll/nls/normaliz/normaliz.rbuild
index f880fe7b927..7a73f0d93bf 100644
--- a/reactos/dll/nls/normaliz/normaliz.rbuild
+++ b/reactos/dll/nls/normaliz/normaliz.rbuild
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <!DOCTYPE module SYSTEM "../../../tools/rbuild/project.dtd">
 <module name="normaliz" type="win32dll" entrypoint="0">
-	<importlibrary definition="normaliz.def" />
+	<importlibrary definition="normaliz.spec" />
 	<file>dummy.c</file>
 </module>