diff --git a/Dockerfile b/Dockerfile
index 73970e0..73a0ee2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -197,38 +197,38 @@ COPY --link bin/just-cargo /bin/
 ## Go tools
 ##
 
-FROM docker.io/library/golang:1.19.8 as go-delve
+FROM docker.io/library/golang:1.21.1 as go-delve
 RUN go install github.com/go-delve/delve/cmd/dlv@latest
 
-FROM docker.io/library/golang:1.19.8 as go-impl
+FROM docker.io/library/golang:1.21.1 as go-impl
 RUN go install github.com/josharian/impl@latest
 
-FROM docker.io/library/golang:1.19.8 as go-outline
+FROM docker.io/library/golang:1.21.1 as go-outline
 RUN go install github.com/ramya-rao-a/go-outline@latest
 
-FROM docker.io/library/golang:1.19.8 as go-protoc
+FROM docker.io/library/golang:1.21.1 as go-protoc
 RUN go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28.1
 RUN go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2
 
-FROM docker.io/library/golang:1.19.8 as golangci-lint
+FROM docker.io/library/golang:1.21.1 as golangci-lint
 RUN go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest
 
-FROM docker.io/library/golang:1.19.8 as gomodifytags
+FROM docker.io/library/golang:1.21.1 as gomodifytags
 RUN go install github.com/fatih/gomodifytags@latest
 
-FROM docker.io/library/golang:1.19.8 as gopkgs
+FROM docker.io/library/golang:1.21.1 as gopkgs
 RUN go install github.com/uudashr/gopkgs/v2/cmd/gopkgs@latest
 
-FROM docker.io/library/golang:1.19.8 as goplay
+FROM docker.io/library/golang:1.21.1 as goplay
 RUN go install github.com/haya14busa/goplay/cmd/goplay@latest
 
-FROM docker.io/library/golang:1.19.8 as gopls
+FROM docker.io/library/golang:1.21.1 as gopls
 RUN go install golang.org/x/tools/gopls@latest
 
-FROM docker.io/library/golang:1.19.8 as gotests
+FROM docker.io/library/golang:1.21.1 as gotests
 RUN go install github.com/cweill/gotests/gotests@latest
 
-FROM docker.io/library/golang:1.19.8 as gotestsum
+FROM docker.io/library/golang:1.21.1 as gotestsum
 RUN go install gotest.tools/gotestsum@v0.4.2
 
 FROM scratch as tools-go
@@ -267,7 +267,7 @@ COPY --link --from=tools-script /bin/* /bin/
 ##
 
 # A Go build environment.
-FROM docker.io/library/golang:1.19.8 as go
+FROM docker.io/library/golang:1.21.1 as go
 RUN --mount=type=cache,from=apt-base,source=/etc/apt,target=/etc/apt,ro \
     --mount=type=cache,from=apt-base,source=/var/cache/apt,target=/var/cache/apt \
     --mount=type=cache,from=apt-base,source=/var/lib/apt/lists,target=/var/lib/apt/lists,ro \
diff --git a/k3s-images.json b/k3s-images.json
index 0487e15..cc5dffa 100644
--- a/k3s-images.json
+++ b/k3s-images.json
@@ -1,26 +1,27 @@
 {
   "name": "docker.io/rancher/k3s",
   "channels": {
-    "stable": "v1.26.4-k3s1",
-    "latest": "v1.27.2-k3s1",
+    "stable": "v1.27.6-k3s1",
+    "latest": "v1.28.2-k3s1",
     "v1.20": "v1.20.15-k3s1",
     "v1.21": "v1.21.14-k3s1",
     "v1.22": "v1.22.17-k3s1",
     "v1.23": "v1.23.17-k3s1",
-    "v1.24": "v1.24.14-k3s1",
-    "v1.25": "v1.25.10-k3s1",
-    "v1.26": "v1.26.5-k3s1",
-    "v1.27": "v1.27.2-k3s1"
+    "v1.24": "v1.24.17-k3s1",
+    "v1.25": "v1.25.14-k3s1",
+    "v1.26": "v1.26.9-k3s1",
+    "v1.27": "v1.27.6-k3s1",
+    "v1.28": "v1.28.2-k3s1"
   },
   "digests": {
     "v1.20.15-k3s1": "sha256:0e49b63b8ee234e308ff578682f8f4f2f95bffda7ba75077e5da29548cd2a6b3",
     "v1.21.14-k3s1": "sha256:85745e4fa94050ead9c8a935c2a2136bfdfe107c3592fb229fb6aff26640ca72",
     "v1.22.17-k3s1": "sha256:c35db9bc45a073607f821343d94104ac2d9ca0ef85892b80fce21dd89583fb14",
     "v1.23.17-k3s1": "sha256:6f2b6d6d756b3f2f04c864ca2773435b9f19473a3568893720aef46f2cd47606",
-    "v1.24.14-k3s1": "sha256:2835a8194b85198bdc10e9172920f19f2f1b0b3f81dca8c4ffc85e84f49db470",
-    "v1.25.10-k3s1": "sha256:fbb83e55b0b7933d5e26869aacc35460d778f0ed0a479560023184dc4ef83ff7",
-    "v1.26.4-k3s1": "sha256:ff61834317d7f0a58e3366546fe301b7e6802a36c39126de686d9eb9e64f81cf",
-    "v1.26.5-k3s1": "sha256:ac34a7e8a2811639abc5c2aec9f918dcab1d0d9a2ed6a031e016591dc5d6df25",
-    "v1.27.2-k3s1": "sha256:66d13a1d6f92c7aa41f7734d5e97526a868484071d7467feb69dd868ad653254"
+    "v1.24.17-k3s1": "sha256:9e034931999854c6210b86a0708fde66b91370459fa077a4f9d008e7f51fc51d",
+    "v1.25.14-k3s1": "sha256:5f7b660e6f2a6dd712350a8f1fd5ad6beafd62a06df5e2f46e432e6f151652fc",
+    "v1.26.9-k3s1": "sha256:f4639f27230e24029798705f52d2acbdfea0d0d723a1f09c5aa29ae94c73ba32",
+    "v1.27.6-k3s1": "sha256:656a9f3cf74e6a9cc64671bd0b71ae9a0a465999329a3f0a51a3c6c2f515134d",
+    "v1.28.2-k3s1": "sha256:8c2599ecfca826bb4f63de10d31c2d54355965cbe2eaa63e7d2ebb7a79ae6772"
   }
 }