diff --git a/extensions/lifecycle/LifecycleMetrics.js b/extensions/lifecycle/LifecycleMetrics.js
index 6f4f0bb52..9dbe04f29 100644
--- a/extensions/lifecycle/LifecycleMetrics.js
+++ b/extensions/lifecycle/LifecycleMetrics.js
@@ -198,7 +198,7 @@ class LifecycleMetrics {
                 [LIFECYCLE_LABEL_LOCATION]: location,
             }, durationMs / 1000);
 
-            lifecycleLastTimestamp.observe({
+            lifecycleLastTimestamp.set({
                 [LIFECYCLE_LABEL_TYPE]: type,
                 [LIFECYCLE_LABEL_LOCATION]: location,
             }, new Date().getTime());
diff --git a/package.json b/package.json
index be464568e..0043e0ec0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "backbeat",
-  "version": "8.6.47",
+  "version": "8.6.48",
   "description": "Asynchronous queue and job manager",
   "main": "index.js",
   "scripts": {