diff --git a/pom.xml b/pom.xml
index 19be50eb4ef8..92e2fab10f97 100644
--- a/pom.xml
+++ b/pom.xml
@@ -936,7 +936,7 @@
     <joni.version>2.2.5</joni.version>
     <jcodings.version>1.0.63</jcodings.version>
     <spy.version>2.12.3</spy.version>
-    <bouncycastle.version>1.81</bouncycastle.version>
+    <bouncycastle.version>1.84</bouncycastle.version>
     <skyscreamer.version>1.5.1</skyscreamer.version>
     <commons-crypto.version>1.1.0</commons-crypto.version>
     <!-- Plugin Dependencies -->