diff --git a/autograder-core/pom.xml b/autograder-core/pom.xml
index 0dfab89e..55c9e6e8 100644
--- a/autograder-core/pom.xml
+++ b/autograder-core/pom.xml
@@ -79,7 +79,7 @@
         <dependency>
             <groupId>com.google.errorprone</groupId>
             <artifactId>error_prone_core</artifactId>
-            <version>2.27.0</version>
+            <version>2.28.0</version>
         </dependency>
 
         <!-- ASM -->