diff --git a/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet b/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
index 93710dc3eb89d23bf73f7e052b0066662eb79eae..133c4c7c34a7c686a05314ea24cf5a938606ab8b 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: 'v0.16.2',
+      alertmanager: 'v0.17.0',
     },
 
     imageRepos+:: {
diff --git a/jsonnetfile.lock.json b/jsonnetfile.lock.json
index 1a5963867719147615d9decbad69647439a82e6c..93d1f4417a45f371c4a36a78cfebbbcb60433cba 100644
--- a/jsonnetfile.lock.json
+++ b/jsonnetfile.lock.json
@@ -8,7 +8,7 @@
                     "subdir": "jsonnet/kube-prometheus"
                 }
             },
-            "version": "abd16f1b991a1f5dfcaef7bb0089eb245c817f2e"
+            "version": "aa6e048e6462d65fa346688f7b30ca5802b83b7c"
         },
         {
             "name": "ksonnet",
diff --git a/manifests/alertmanager-alertmanager.yaml b/manifests/alertmanager-alertmanager.yaml
index 09cb60048bf9d1c1afef49aecf044814f10bc144..448ac484d89dd8191f701513aa7edc641e6be11e 100644
--- a/manifests/alertmanager-alertmanager.yaml
+++ b/manifests/alertmanager-alertmanager.yaml
@@ -15,4 +15,4 @@ spec:
     runAsNonRoot: true
     runAsUser: 1000
   serviceAccountName: alertmanager-main
-  version: v0.16.2
+  version: v0.17.0