diff --git a/pkgs/applications/networking/cluster/k3s/1_30/chart-versions.nix b/pkgs/applications/networking/cluster/k3s/1_30/chart-versions.nix
index aaaa3d4c29700..7f65917312ed3 100644
--- a/pkgs/applications/networking/cluster/k3s/1_30/chart-versions.nix
+++ b/pkgs/applications/networking/cluster/k3s/1_30/chart-versions.nix
@@ -1,10 +1,10 @@
 {
   traefik-crd = {
-    url = "https://k3s.io/k3s-charts/assets/traefik-crd/traefik-crd-25.0.3+up25.0.0.tgz";
-    sha256 = "1z693i4kd3jyf26ccnb0sxjyxadipl6k13n7jyg5v4y93fv1rpdw";
+    url = "https://k3s.io/k3s-charts/assets/traefik-crd/traefik-crd-27.0.201+up27.0.2.tgz";
+    sha256 = "0vwprcb60y15sc4lmi58gl1zr3yhsq43jlbsfm7gs20ci90frv16";
   };
   traefik = {
-    url = "https://k3s.io/k3s-charts/assets/traefik/traefik-25.0.3+up25.0.0.tgz";
-    sha256 = "1a24qlp7c6iri72ka1i37l1lzn13xibrd26dy295z2wzr55gg7if";
+    url = "https://k3s.io/k3s-charts/assets/traefik/traefik-27.0.201+up27.0.2.tgz";
+    sha256 = "12dp1r82qfzqfzs4sfxc54rnw8kv42a3w4gpk5v3qkhqm6fkrnn1";
   };
 }
diff --git a/pkgs/applications/networking/cluster/k3s/1_30/images-versions.json b/pkgs/applications/networking/cluster/k3s/1_30/images-versions.json
index 224938362c20a..a5606a6ca4e31 100644
--- a/pkgs/applications/networking/cluster/k3s/1_30/images-versions.json
+++ b/pkgs/applications/networking/cluster/k3s/1_30/images-versions.json
@@ -1,18 +1,18 @@
 {
   "airgap-images-amd64": {
-    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.5%2Bk3s1/k3s-airgap-images-amd64.tar.zst",
-    "sha256": "1fcdhhixxcbqxd8varz3vwz1qrkjpmxmwq74g14z7qafr7nqm757"
+    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.6%2Bk3s1/k3s-airgap-images-amd64.tar.zst",
+    "sha256": "02dpjxncil47ark7pim4gl32646y24a0lmsla153s6v3a89xp0iv"
   },
   "airgap-images-arm": {
-    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.5%2Bk3s1/k3s-airgap-images-arm.tar.zst",
-    "sha256": "04d79m0lp8l53lgrpvhl6drn5jzdgjvaj32mcjq9y175f4knhiaw"
+    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.6%2Bk3s1/k3s-airgap-images-arm.tar.zst",
+    "sha256": "1v8vwgm6xd5iav02j7qk68nhmd6irb0q96c8mxjjxv1s97hcr7il"
   },
   "airgap-images-arm64": {
-    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.5%2Bk3s1/k3s-airgap-images-arm64.tar.zst",
-    "sha256": "1grhh38x3mpj86fn487dfmhgdvbjf61mz8fg8sc9dcqhvpi8rr3w"
+    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.6%2Bk3s1/k3s-airgap-images-arm64.tar.zst",
+    "sha256": "0h4cqg023p184y8glbiddang4kmg4znxl4kgzam6jajdvklvjxsh"
   },
   "images-list": {
-    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.5%2Bk3s1/k3s-images.txt",
-    "sha256": "1l71xhcj2z9fz3mn89iyyxznrgk59qgng549iq3zc8w3l0hl0qry"
+    "url": "https://github.com/k3s-io/k3s/releases/download/v1.30.6%2Bk3s1/k3s-images.txt",
+    "sha256": "05229bfg174pvy525dcy7rvmgv9i9v1nnz5ngq80n7zkxj9cp8m8"
   }
 }
diff --git a/pkgs/applications/networking/cluster/k3s/1_30/versions.nix b/pkgs/applications/networking/cluster/k3s/1_30/versions.nix
index 30c6ffe97db07..2002c69e181de 100644
--- a/pkgs/applications/networking/cluster/k3s/1_30/versions.nix
+++ b/pkgs/applications/networking/cluster/k3s/1_30/versions.nix
@@ -1,15 +1,15 @@
 {
-  k3sVersion = "1.30.5+k3s1";
-  k3sCommit = "9b586704a211264ca86b22f2a0b4617b00412235";
-  k3sRepoSha256 = "1fzpkfbk2x9xw9js9ns15g84c7q93knwx7fdmdj4af3830kplnnr";
-  k3sVendorHash = "sha256-fs9p6ywS5XCeJSF5ovDG40o+H4p4QmEJ0cvU5T9hwuA=";
+  k3sVersion = "1.30.6+k3s1";
+  k3sCommit = "1829eaae5250b78e24816a9088b0244c0332b369";
+  k3sRepoSha256 = "1p792g2sf6sfwkz9zj7s9zzb27z11s2g3lp0ww2k0srj4yg5llpk";
+  k3sVendorHash = "sha256-YYe1jzmYKCPVEZUKXOVufbOU2nSMrplkVXztZTKlZDI=";
   chartVersions = import ./chart-versions.nix;
   imagesVersions = builtins.fromJSON (builtins.readFile ./images-versions.json);
   k3sRootVersion = "0.14.0";
   k3sRootSha256 = "15cs9faw3jishsb5nhgmb5ldjc47hkwf7hz2126fp8ahf80m0fcl";
   k3sCNIVersion = "1.5.1-k3s1";
   k3sCNISha256 = "1bkz78p77aiw64hdvmlgc5zir9x8zha8qprfaab48jxbcsj3dfi7";
-  containerdVersion = "1.7.21-k3s2";
-  containerdSha256 = "0kp93fhmw2kiy46hw3ag05z8xwhw7kqp4wcbhsxshsdf0929g539";
+  containerdVersion = "1.7.22-k3s1";
+  containerdSha256 = "031rapiynpm7zlzn42l8z4m125lww2vyspw02irs4q3qb6mpx3px";
   criCtlVersion = "1.29.0-k3s1";
 }