diff --git a/bootstrap/cilium.yaml b/bootstrap/cilium.yaml
index 5a2e9b4..28f99d9 100644
--- a/bootstrap/cilium.yaml
+++ b/bootstrap/cilium.yaml
@@ -8,7 +8,7 @@ spec:
   sources:
   - repoURL: https://helm.cilium.io/
     chart: cilium
-    targetRevision: 1.20.3
+    targetRevision: 1.20.4
     helm:
       releaseName: cilium
       valueFiles:
diff --git a/bootstrap/coredns.yaml b/bootstrap/coredns.yaml
index 0cf19c1..9a5071c 100644
--- a/bootstrap/coredns.yaml
+++ b/bootstrap/coredns.yaml
@@ -8,7 +8,7 @@ spec:
   sources:
   - repoURL: https://coredns.github.io/helm
     chart: coredns
-    targetRevision: 1.49.0
+    targetRevision: 1.50.5
     helm:
       releaseName: coredns
       valueFiles:
diff --git a/bootstrap/metallb.yaml b/bootstrap/metallb.yaml
index a468ab6..1bebdd0 100644
--- a/bootstrap/metallb.yaml
+++ b/bootstrap/metallb.yaml
@@ -8,7 +8,7 @@ spec:
   sources:
   - repoURL: https://metallb.github.io/metallb
     chart: metallb
-    targetRevision: 0.16.0
+    targetRevision: 0.16.2
     helm:
       releaseName: metallb
   - repoURL: https://code.brunner.ninja/feedc0de/homelab-gitops.git
diff --git a/bootstrap/traefik.yaml b/bootstrap/traefik.yaml
index 9b8851f..35f0d65 100644
--- a/bootstrap/traefik.yaml
+++ b/bootstrap/traefik.yaml
@@ -8,7 +8,7 @@ spec:
   sources:
   - repoURL: https://traefik.github.io/charts
     chart: traefik
-    targetRevision: 42.1.3
+    targetRevision: 42.4.0
     helm:
       releaseName: traefik
       valueFiles: