diff --git a/build.gradle b/build.gradle
index 5ca510f4bb..453ebbcaff 100644
--- a/build.gradle
+++ b/build.gradle
@@ -66,7 +66,7 @@ allprojects {
 
     configurations {
         taglet {
-            resolutionStrategy.force("net.sourceforge.plantuml:plantuml:1.2025.4")
+            resolutionStrategy.force("net.sourceforge.plantuml:plantuml:1.2026.0")
         }
     }