diff --git a/doc/src/legal/licensechanges.qdoc b/doc/src/legal/licensechanges.qdoc
index 22fb4fe8443aaf689a0bff191623b2b92328aad7..29a95c594809520c9f95b08a78d229cab4f9b60d 100644
--- a/doc/src/legal/licensechanges.qdoc
+++ b/doc/src/legal/licensechanges.qdoc
@@ -34,6 +34,17 @@
     Changes in Qt and \l{Licenses Used in Qt}{Third Party Modules}
     released with Qt that are relevant to licensing.
 
+    \section1 Qt 5.13.1
+
+    \section2 Qt Core Module
+
+    \l{Unicode Common Locale Data Repository (CLDR)} got updated to
+            upstream version v35.1
+
+    \section2 Qt Image Formats
+
+    \l{WebP (libwebp)} got updated to upstream version 1.0.3.
+
     \section1 Qt 5.13.0
 
     \section2 Qt Core Module