diff --git a/README.md b/README.md
index 9281b47e..d0f430f3 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@
   <br>
 
   <a href="">
-    <img alt="Maintenance" src="https://img.shields.io/maintenance/yes/2021">
+    <img alt="Maintenance" src="https://img.shields.io/maintenance/yes/2022">
   </a>
   <a href="https://github.com/TilBlechschmidt/WebGrid/commits/main">
     <img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/TilBlechschmidt/WebGrid">
diff --git a/docs/index.md b/docs/index.md
index 44833288..250ccd5d 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -34,7 +34,7 @@
   <br>
 
   <a href="">
-    <img alt="Maintenance" src="https://img.shields.io/maintenance/yes/2021">
+    <img alt="Maintenance" src="https://img.shields.io/maintenance/yes/2022">
   </a>
   <a href="https://github.com/TilBlechschmidt/WebGrid/commits/main">
     <img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/TilBlechschmidt/WebGrid">