Fix download link.
diff --git a/RELEASE-NOTES.txt b/RELEASE-NOTES.txt
index 9260677..1c415f6 100644
--- a/RELEASE-NOTES.txt
+++ b/RELEASE-NOTES.txt
@@ -53,7 +53,7 @@
 
 https://commons.apache.org/proper/commons-configuration/
 
-Download it from https://commons.apache.org/proper/commons-configuration//download_text.cgi
+Download it from https://commons.apache.org/proper/commons-configuration/download_configuration.cgi
 
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