Update Error Prone version
PiperOrigin-RevId: 398611034
diff --git a/pom.xml b/pom.xml
index 6b2b1f8..ce5d2f5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
<asm.version>9.1</asm.version>
<javac.version>9+181-r4173-1</javac.version>
<guava.version>30.0-jre</guava.version>
- <errorprone.version>2.7.1</errorprone.version>
+ <errorprone.version>2.9.0</errorprone.version>
<maven-javadoc-plugin.version>3.1.0</maven-javadoc-plugin.version>
<maven-source-plugin.version>3.2.1</maven-source-plugin.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>