diff --git a/build.gradle b/build.gradle
index 7f9cce0..3ee1a9b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -11,7 +11,7 @@ sourceCompatibility = '1.8'
 targetCompatibility = '1.8'
 
 group = 'org.bsworks.catalina.authenticator.oidc'
-version = '2.3.0'
+version = '2.3.1'
 
 task jar(type: Jar, overwrite: true) {}
 jar.enabled = false