diff --git a/completers/mkcert_completer/cmd/root.go b/completers/mkcert_completer/cmd/root.go
new file mode 100644
index 0000000000..b78a663687
--- /dev/null
+++ b/completers/mkcert_completer/cmd/root.go
@@ -0,0 +1,51 @@
+package cmd
+
+import (
+	"github.com/rsteube/carapace"
+	"github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "mkcert",
+	Short: "simple tool for making locally-trusted development certificates",
+	Long:  "https://github.com/FiloSottile/mkcert",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func Execute() error {
+	return rootCmd.Execute()
+}
+func init() {
+	carapace.Gen(rootCmd).Standalone()
+
+	rootCmd.Flags().BoolS("CAROOT", "CAROOT", false, "Print the CA certificate and key storage location")
+	rootCmd.Flags().StringS("cert-file", "cert-file", "", "Customize the output paths")
+	rootCmd.Flags().BoolS("client", "client", false, "Generate a certificate for client authentication")
+	rootCmd.Flags().StringS("csr", "csr", "", "Generate a certificate based on the supplied CSR")
+	rootCmd.Flags().BoolS("ecdsa", "ecdsa", false, "Generate a certificate with an ECDSA key")
+	rootCmd.Flags().StringS("install", "install", "", "Install the local CA in the system trust store")
+	rootCmd.Flags().StringS("key-file", "key-file", "", "Customize the output paths")
+	rootCmd.Flags().StringS("p12-file", "p12-file", "", "Customize the output paths")
+	rootCmd.Flags().BoolS("pkcs12", "pkcs12", false, "Generate a \".p12\" PKCS #12 file, also know as a \".pfx\" file")
+	rootCmd.Flags().StringS("uninstall", "uninstall", "", "Uninstall the local CA (but do not delete it)")
+
+	for _, f := range []string{
+		"CAROOT",
+		"client",
+		"csr",
+		"ecdsa",
+		"key-file",
+		"p12-file",
+		"pkcs12",
+		"uninstall",
+	} {
+		rootCmd.MarkFlagsMutuallyExclusive("csr", f)
+	}
+
+	carapace.Gen(rootCmd).FlagCompletion(carapace.ActionMap{
+		"cert-file": carapace.ActionFiles(),
+		"csr":       carapace.ActionFiles(),
+		"key-file":  carapace.ActionFiles(),
+		"p12-file":  carapace.ActionFiles(),
+	})
+}
diff --git a/completers/mkcert_completer/main.go b/completers/mkcert_completer/main.go
new file mode 100644
index 0000000000..7be732e350
--- /dev/null
+++ b/completers/mkcert_completer/main.go
@@ -0,0 +1,7 @@
+package main
+
+import "github.com/rsteube/carapace-bin/completers/mkcert_completer/cmd"
+
+func main() {
+	cmd.Execute()
+}