diff --git a/argocd/manifests/prometheus/kustomization.yaml b/argocd/manifests/prometheus/kustomization.yaml
index b70b911..66057c2 100644
--- a/argocd/manifests/prometheus/kustomization.yaml
+++ b/argocd/manifests/prometheus/kustomization.yaml
@@ -10,7 +10,7 @@ resources:
 
 images:
   - name: registry.ops.eblu.me/blumeops/prometheus
-    newTag: v3.9.1-33b7f0f
+    newTag: v3.10.0-0d27797
 
 configMapGenerator:
   - name: prometheus-config
diff --git a/service-versions.yaml b/service-versions.yaml
index 9a19eaf..4ddf21f 100644
--- a/service-versions.yaml
+++ b/service-versions.yaml
@@ -14,8 +14,8 @@
 services:
   - name: prometheus
     type: argocd
-    last-reviewed: 2026-02-16
-    current-version: "v3.9.1"
+    last-reviewed: 2026-03-18
+    current-version: "v3.10.0"
     upstream-source: https://github.com/prometheus/prometheus/releases
 
   - name: loki