diff --git a/config/source.json b/config/source.json
index ba3b15d3..b300e284 100644
--- a/config/source.json
+++ b/config/source.json
@@ -604,7 +604,7 @@
         "regex": "/href=\"(?<file>libidn2-(?<version>[^\"]+)\\.tar\\.gz)\"/",
         "license": {
             "type": "file",
-            "path": "COPYING"
+            "path": "COPYING.LESSERv3"
         }
     },
     "libjpeg": {