diff --git a/build.gradle b/build.gradle
index 40917dd4..8eb37026 100644
--- a/build.gradle
+++ b/build.gradle
@@ -11,7 +11,7 @@ subprojects {
     ext {
         bcpVersion = '1.80'
         guiceVersion = '6.0.0'
-        jacksonVersion = '2.18.2'
+        jacksonVersion = '2.18.3'
         jerseyVersion = '2.46'
         jettyVersion = '9.4.57.v20241219'
         log4jVersion = '2.24.3'