diff --git a/ReleaseNotes.txt b/ReleaseNotes.txt
index 39ea482b9..9f5fb05f5 100644
--- a/ReleaseNotes.txt
+++ b/ReleaseNotes.txt
@@ -41,6 +41,7 @@
         nacos               2.0.3
         jacksonVersion      2.12.5
         httpasyncclient     4.1.4
+        bouncycastle        1.69
         JustAuth            1.16.4
     
 MaxKey v 2.9.0 GA 2021/08/24
diff --git a/gradle.properties b/gradle.properties
index 5047ef5b4..79d9413ad 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -100,7 +100,7 @@ unbescapeVersion                =1.1.6.RELEASE
 jhlabsfiltersVersion            =2.0.235-1
 slf4jVersion                    =1.7.32
 jacksonVersion                  =2.12.5
-bouncycastleVersion             =1.64
+bouncycastleVersion             =1.69
 junitVersion                    =4.11
 mockitoallVersion               =1.10.19
 xmlunitVersion                  =1.6