diff --git a/xwiki-platform-core/xwiki-platform-flamingo/xwiki-platform-flamingo-theme/xwiki-platform-flamingo-theme-ui/pom.xml b/xwiki-platform-core/xwiki-platform-flamingo/xwiki-platform-flamingo-theme/xwiki-platform-flamingo-theme-ui/pom.xml
index 7ba8bb83390b..2caebb35cc2c 100644
--- a/xwiki-platform-core/xwiki-platform-flamingo/xwiki-platform-flamingo-theme/xwiki-platform-flamingo-theme-ui/pom.xml
+++ b/xwiki-platform-core/xwiki-platform-flamingo/xwiki-platform-flamingo-theme/xwiki-platform-flamingo-theme-ui/pom.xml
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>org.webjars.npm</groupId>
       <artifactId>less</artifactId>
-      <version>4.3.0</version>
+      <version>4.4.2</version>
       <scope>runtime</scope>
       <!-- Exclude transitive dependencies because they are needed only for developing less.js .
         See my comment on https://github.com/webjars/less/issues/19#issuecomment-1040328541 -->