diff --git a/build.gradle b/build.gradle
index b6d0b3b3c0..168956e790 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ plugins {
 
   id('net.ltgt.errorprone') version '3.0.1'
 
-  id 'org.checkerframework' version '0.6.21'
+  id 'org.checkerframework' version '0.6.24'
 
   id 'org.aim42.htmlSanityCheck' version '1.1.6'