diff --git a/jsonnet/kube-prometheus/jsonnetfile.json b/jsonnet/kube-prometheus/jsonnetfile.json
index ac201dd27f35ac325eb189d6a4e64f3293d6c051..ec6ee8e77a69afe63bb005be8ff25d9b7895ce9c 100644
--- a/jsonnet/kube-prometheus/jsonnetfile.json
+++ b/jsonnet/kube-prometheus/jsonnetfile.json
@@ -38,7 +38,7 @@
                     "subdir": "jsonnet/prometheus-operator"
                 }
             },
-            "version": "v0.30.0"
+            "version": "release-0.30"
         },
         {
             "name": "etcd-mixin",
diff --git a/jsonnetfile.lock.json b/jsonnetfile.lock.json
index 03839d3b5941e1fa67354a97c3e76d0e7d633d02..851982e6f9b1dbee99419c00564528c24dad3565 100644
--- a/jsonnetfile.lock.json
+++ b/jsonnetfile.lock.json
@@ -68,7 +68,7 @@
                     "subdir": "jsonnet/prometheus-operator"
                 }
             },
-            "version": "1b202471cb9847282198ec008b58bd7c34d9d2ff"
+            "version": "18fbf558ab7f8809fd610a3dc50bf483508dc1bb"
         },
         {
             "name": "etcd-mixin",
diff --git a/manifests/alertmanager-secret.yaml b/manifests/alertmanager-secret.yaml
index 5ee9c606e1a40273144c81d3ccc3fada567a0499..cdfe51c7fe2c8ce401a8191ff3b5dd24b8957314 100644
--- a/manifests/alertmanager-secret.yaml
+++ b/manifests/alertmanager-secret.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 data:
-  alertmanager.yaml: Imdsb2JhbCI6IAogICJyZXNvbHZlX3RpbWVvdXQiOiAiNW0iCiJyZWNlaXZlcnMiOiAKLSAibmFtZSI6ICJudWxsIgoicm91dGUiOiAKICAiZ3JvdXBfYnkiOiAKICAtICJqb2IiCiAgImdyb3VwX2ludGVydmFsIjogIjVtIgogICJncm91cF93YWl0IjogIjMwcyIKICAicmVjZWl2ZXIiOiAibnVsbCIKICAicmVwZWF0X2ludGVydmFsIjogIjEyaCIKICAicm91dGVzIjogCiAgLSAibWF0Y2giOiAKICAgICAgImFsZXJ0bmFtZSI6ICJXYXRjaGRvZyIKICAgICJyZWNlaXZlciI6ICJudWxsIg==
+  alertmanager.yaml: Imdsb2JhbCI6CiAgInJlc29sdmVfdGltZW91dCI6ICI1bSIKInJlY2VpdmVycyI6Ci0gIm5hbWUiOiAibnVsbCIKInJvdXRlIjoKICAiZ3JvdXBfYnkiOgogIC0gImpvYiIKICAiZ3JvdXBfaW50ZXJ2YWwiOiAiNW0iCiAgImdyb3VwX3dhaXQiOiAiMzBzIgogICJyZWNlaXZlciI6ICJudWxsIgogICJyZXBlYXRfaW50ZXJ2YWwiOiAiMTJoIgogICJyb3V0ZXMiOgogIC0gIm1hdGNoIjoKICAgICAgImFsZXJ0bmFtZSI6ICJXYXRjaGRvZyIKICAgICJyZWNlaXZlciI6ICJudWxsIg==
 kind: Secret
 metadata:
   name: alertmanager-main