diff --git a/pom.xml b/pom.xml
index d481902..f016d4e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@ under the License.
     <javaVersion>8</javaVersion>
     <mavenVersion>3.9.6</mavenVersion>
     <resolverVersion>1.9.18</resolverVersion>
-    <bouncycastleVersion>1.78</bouncycastleVersion>
+    <bouncycastleVersion>1.78.1</bouncycastleVersion>
     <project.build.outputTimestamp>2024-04-16T13:24:03Z</project.build.outputTimestamp>
     <resource.delimiter>@</resource.delimiter>
   </properties>