diff --git a/config/owasp/suppressions.xml b/config/owasp/suppressions.xml
index b78474e3..9576df9f 100644
--- a/config/owasp/suppressions.xml
+++ b/config/owasp/suppressions.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <suppressions xmlns="https://jeremylong.github.io/DependencyCheck/dependency-suppression.1.3.xsd">
-  <suppress until="2022-05-16">
+  <suppress until="2023-05-16">
     <packageUrl regex="true">^pkg:maven/io\.netty.*$</packageUrl>
     <cve>CVE-2021-43797</cve>
   </suppress>