diff --git a/assertj-mail-jakarta/pom.xml b/assertj-mail-jakarta/pom.xml
index b3c056c..b136fc9 100644
--- a/assertj-mail-jakarta/pom.xml
+++ b/assertj-mail-jakarta/pom.xml
@@ -77,7 +77,7 @@
     <dependency>
       <groupId>org.apache.james.jdkim</groupId>
       <artifactId>apache-jdkim-library</artifactId>
-      <version>0.3</version>
+      <version>0.4</version>
     </dependency>
     <!-- Override vulnerable transitive dependency of apache-jdkim-library -->
     <dependency>
diff --git a/assertj-mail/pom.xml b/assertj-mail/pom.xml
index e55838f..8d207db 100644
--- a/assertj-mail/pom.xml
+++ b/assertj-mail/pom.xml
@@ -77,7 +77,7 @@
     <dependency>
       <groupId>org.apache.james.jdkim</groupId>
       <artifactId>apache-jdkim-library</artifactId>
-      <version>0.3</version>
+      <version>0.4</version>
     </dependency>
     <!-- Override vulnerable transitive dependency of apache-jdkim-library -->
     <dependency>