diff --git a/pom.xml b/pom.xml
index 9d57f9db79..73d736edf8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
 		<slf4j.version>2.0.17</slf4j.version>
 		<logback-classic.version>1.3.16</logback-classic.version> <!-- Version 1.4+ supports only Java 11+ -->
 
-		<bouncycastle.version>1.83</bouncycastle.version>
+		<bouncycastle.version>1.84</bouncycastle.version>
 		<xmlsec.version>3.0.6</xmlsec.version>
 		<jose4j.version>0.9.6</jose4j.version>
 		<pdfbox.version>3.0.6</pdfbox.version>