diff --git a/build.gradle b/build.gradle
index beca75b..651d65f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -21,7 +21,7 @@ repositories {
   maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }
 }
 
-ext.errorproneVersion = '2.26.1'
+ext.errorproneVersion = '2.27.0'
 
 dependencies {
   implementation 'org.plumelib:options:2.0.3'