diff --git a/humble/distribution.yaml b/humble/distribution.yaml
index 9ce0b270a3b4a..067a263621e27 100644
--- a/humble/distribution.yaml
+++ b/humble/distribution.yaml
@@ -6260,7 +6260,7 @@ repositories:
       tags:
         release: release/humble/{package}/{version}
       url: https://github.com/pal-gbp/pmb2_robot-gbp.git
-      version: 5.1.2-1
+      version: 5.3.0-1
     source:
       type: git
       url: https://github.com/pal-robotics/pmb2_robot.git