diff --git a/pom.xml b/pom.xml
index 70c4bcdad9..07112f08db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -168,7 +168,7 @@
         <asm.version>9.9.1</asm.version>
         <checker-qual.version>3.55.1</checker-qual.version>
         <error_prone_annotations.version>2.49.0</error_prone_annotations.version>
-        <bouncycastle.version>1.83</bouncycastle.version>
+        <bouncycastle.version>1.84</bouncycastle.version>
     </properties>
 
     <modules>