diff --git a/pom.xml b/pom.xml
index e90d6ad..8c5e594 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     <maven-compiler-plugin.version>3.10.0</maven-compiler-plugin.version>
 
     <!-- dependencies -->
-    <biscuit-java.version>3.0.1</biscuit-java.version>
+    <biscuit-java.version>4.0.0</biscuit-java.version>
     <logback-classic.version>1.2.13</logback-classic.version>
     <slf4j-reload4j.version>1.7.36</slf4j-reload4j.version>
     <protobuf.version>3.25.0</protobuf.version>