diff --git a/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet b/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
index 347d9a3cbdec9951e2f12cd2d67f9f7f1d9294c6..02909525ec23cc362ee28aa9047df0ea279f0d84 100644
--- a/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
+++ b/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
@@ -5,7 +5,7 @@ local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
     namespace: 'default',
 
     versions+:: {
-      alertmanager: 'v0.15.3',
+      alertmanager: 'v0.16.0',
     },
 
     imageRepos+:: {
diff --git a/jsonnetfile.lock.json b/jsonnetfile.lock.json
index bdb38c6ea0167e7c7c86daa6322c6d30fea38223..3f49491545a75f116e4345cccaadb9551d6f6871 100644
--- a/jsonnetfile.lock.json
+++ b/jsonnetfile.lock.json
@@ -8,7 +8,7 @@
                     "subdir": "contrib/kube-prometheus/jsonnet/kube-prometheus"
                 }
             },
-            "version": "e9469aa907c5e636b1d4888d1b788d1d4fb57839"
+            "version": "698d6d750a9f46d0db4c7ae47ed293979921e89c"
         },
         {
             "name": "ksonnet",
diff --git a/manifests/alertmanager-alertmanager.yaml b/manifests/alertmanager-alertmanager.yaml
index c6f8ce05965d837565948431a3c9c400d6a5738e..376c17ba18d10cb384793e66677a62a8d1b12793 100644
--- a/manifests/alertmanager-alertmanager.yaml
+++ b/manifests/alertmanager-alertmanager.yaml
@@ -15,4 +15,4 @@ spec:
     runAsNonRoot: true
     runAsUser: 1000
   serviceAccountName: alertmanager-main
-  version: v0.15.3
+  version: v0.16.0