diff --git a/Makefile b/Makefile
index 216647b..a593951 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ GO ?= go
 GOFLAGS ?= -v -ldflags "-w -X `${GO} list`.Version=${VERSION}"
 CGO ?= 0
 
-VERSION = 2025.12.07
+VERSION = 2025.12.08
 PREFIX ?= /usr/local
 
 all: marisa marisa-trash
diff --git a/cmd/marisa/uploaderpost.go b/cmd/marisa/uploaderpost.go
index 9ecb6ae..f829d86 100644
--- a/cmd/marisa/uploaderpost.go
+++ b/cmd/marisa/uploaderpost.go
@@ -2,7 +2,6 @@ package main
 
 import (
 	"encoding/json"
-	"io/ioutil"
 	"net/http"
 	"os"
 	"path"
@@ -30,7 +29,7 @@ func uploaderPost(w http.ResponseWriter, r *http.Request) {
                 }
                 defer post.Close()
 
-                tmp, _ := ioutil.TempFile(conf.filepath, "*"+path.Ext(h.Filename))
+		tmp, _ := os.CreateTemp(conf.filepath, "*"+path.Ext(h.Filename))
                 f, err := os.Create(tmp.Name())
                 if err != nil {
                         http.Error(w, "Internal error", http.StatusInternalServerError)
@@ -43,7 +42,7 @@ func uploaderPost(w http.ResponseWriter, r *http.Request) {
                         defer os.Remove(tmp.Name())
                         return
                 }
-		 expiry, err := strconv.Atoi(r.PostFormValue("expiry"))
+		expiry, err := strconv.Atoi(r.PostFormValue("expiry"))
                 if err != nil || expiry < 0 {
                         expiry = int(conf.expiry)
                 }
diff --git a/cmd/marisa/uploaderput.go b/cmd/marisa/uploaderput.go
index 51723e5..f413a4a 100644
--- a/cmd/marisa/uploaderput.go
+++ b/cmd/marisa/uploaderput.go
@@ -2,7 +2,6 @@ package main
 
 import (
 	"fmt"
-	"io/ioutil"
 	"log"
 	"net/http"
 	"os"
@@ -16,7 +15,7 @@ func uploaderPut(w http.ResponseWriter, r *http.Request) {
                 http.Error(w, "File is too big", http.StatusRequestEntityTooLarge)
         }
 
-        tmp, _ := ioutil.TempFile(conf.filepath, "*"+path.Ext(r.URL.Path))
+        tmp, _ := os.CreateTemp(conf.filepath, "*"+path.Ext(r.URL.Path))
         f, err := os.Create(tmp.Name())
         if err != nil {
                 fmt.Println(err)
diff --git a/example/static/marisa.css b/example/static/marisa.css
index ae45cf2..0c51ff4 100644
--- a/example/static/marisa.css
+++ b/example/static/marisa.css
@@ -14,6 +14,7 @@ a:hover, a:visited {
 pre {
     border: 2px solid red;
     padding-top: 7px;
+    overflow: auto;
 }
 .header {
     text-align: center;