diff --git a/pom.xml b/pom.xml
index 79117e47..6eb18c95 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
     <maven.compiler.failOnWarning>true</maven.compiler.failOnWarning>
     <maven.dependency.failOnWarning>true</maven.dependency.failOnWarning>
 
-    <approvaltests.version>30.1.1</approvaltests.version>
+    <approvaltests.version>31.0.0</approvaltests.version>
     <asm.version>9.10.1</asm.version>
     <commons-io.version>2.22.0</commons-io.version>
     <commons-lang.version>3.20.0</commons-lang.version>