diff --git a/pom.xml b/pom.xml
index 3d52373..7945d88 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
     <ph-javacc-maven-plugin.version>4.1.5</ph-javacc-maven-plugin.version>
     <truth.version>1.4.4</truth.version>
     <junit.version>4.13.2</junit.version>
-    <spotless.version>2.44.2</spotless.version>
+    <spotless.version>2.44.4</spotless.version>
     <exec-maven.version>3.5.0</exec-maven.version>
     <build-helper-maven-plugin.version>3.6.0</build-helper-maven-plugin.version>
     <auto-value.version>1.11.0</auto-value.version>