diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index e7f9c2e..59809ab 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -22,7 +22,7 @@ jobs:
       - name: Checkout Source
         uses: actions/checkout@v4
       - name: Run Gosec Security Scanner
-        uses: securego/gosec@v2.21.2
+        uses: securego/gosec@v2.21.3
         with:
           args: '-no-fail -fmt sarif -out results.sarif -tests ./...'
       - name: Upload SARIF file
@@ -42,7 +42,6 @@ jobs:
       - id: govulncheck
         uses: golang/govulncheck-action@v1.0.3
         with:
-          govulncheck-action: go.mod
           output-format: sarif
           output-file: results.sarif
       - name: Fix SARIF format
diff --git a/container.go b/container.go
index 533a2e6..725e242 100644
--- a/container.go
+++ b/container.go
@@ -9,8 +9,8 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/docker/docker/api/types"
 	typesContainer "github.com/docker/docker/api/types/container"
+	"github.com/docker/docker/api/types/events"
 	"github.com/docker/docker/api/types/filters"
 	"github.com/docker/docker/client"
 	"ldddns.arnested.dk/internal/container"
@@ -126,7 +126,7 @@ func listen(ctx context.Context, config Config, docker *client.Client, egs *entr
 	filter.Add("event", "start")
 	filter.Add("event", "unpause")
 
-	msgs, errs := docker.Events(ctx, types.EventsOptions{
+	msgs, errs := docker.Events(ctx, events.ListOptions{
 		Filters: filter,
 		Since:   strconv.FormatInt(started.Unix(), 10),
 		Until:   "",
diff --git a/internal/container/container.go b/internal/container/container.go
index e3a4375..01e44f0 100644
--- a/internal/container/container.go
+++ b/internal/container/container.go
@@ -56,6 +56,13 @@ func (c Container) Services() map[string]uint16 {
 			continue
 		}
 
+		//nolint:mnd,gomnd
+		if portNumber > 65535 {
+			log.Logf(log.PriErr, "Port number %d is too large", portNumber)
+
+			continue
+		}
+
 		service := netdb.GetServByPort(int(portNumber), proto)
 
 		if service == nil || proto == nil {
diff --git a/internal/hostname/hostname_test.go b/internal/hostname/hostname_test.go
index 0481f9a..776d6c2 100644
--- a/internal/hostname/hostname_test.go
+++ b/internal/hostname/hostname_test.go
@@ -108,10 +108,9 @@ func TestRewriteHostname(t *testing.T) {
 	}
 
 	for _, tt := range testdata {
-		tt := tt
 		t.Run(tt.in, func(t *testing.T) {
-			t.Logf("%q %q\n", tt.in, tt.out)
 			t.Parallel()
+
 			if s := hostname.RewriteHostname(tt.in); s != tt.out {
 				t.Errorf("got %q from %q, want %q", s, tt.in, tt.out)
 			}
@@ -130,7 +129,7 @@ func FuzzRewriteHostname(f *testing.F) {
 	f.Add("blåbærgrød")
 	f.Add("xn--blbrgrd-fxak7p.local")
 
-	f.Fuzz(func(t *testing.T, a string) {
+	f.Fuzz(func(_ *testing.T, a string) {
 		hostname.RewriteHostname(a)
 	})
 }