diff --git a/goconvey.go b/goconvey.go
index 22ce6aec..172dd841 100644
--- a/goconvey.go
+++ b/goconvey.go
@@ -10,7 +10,6 @@ import (
 	"flag"
 	"fmt"
 	"io/fs"
-	"io/ioutil"
 	"log"
 	"net"
 	"net/http"
@@ -59,7 +58,7 @@ func main() {
 
 	printHeader()
 
-	tmpDir, err := ioutil.TempDir("", "*.goconvey")
+	tmpDir, err := os.MkdirTemp("", "*.goconvey")
 	if err != nil {
 		log.Fatal(err)
 	}
diff --git a/web/server/executor/tester_test.go b/web/server/executor/tester_test.go
index d540c546..f9e8a9d9 100644
--- a/web/server/executor/tester_test.go
+++ b/web/server/executor/tester_test.go
@@ -3,7 +3,7 @@ package executor
 import (
 	"errors"
 	"fmt"
-	"io/ioutil"
+	"io"
 	"log"
 	"testing"
 	"time"
@@ -13,7 +13,7 @@ import (
 )
 
 func init() {
-	log.SetOutput(ioutil.Discard)
+	log.SetOutput(io.Discard)
 }
 
 func TestConcurrentTester(t *testing.T) {
diff --git a/web/server/watch/imperative_shell.go b/web/server/watch/imperative_shell.go
index 9d9890d2..0cf9a276 100644
--- a/web/server/watch/imperative_shell.go
+++ b/web/server/watch/imperative_shell.go
@@ -2,7 +2,6 @@ package watch
 
 import (
 	"io"
-	"io/ioutil"
 	"os"
 	"path/filepath"
 	"strings"
@@ -75,7 +74,7 @@ func ReadContents(path string) string {
 	}
 	defer file.Close()
 	reader := io.LimitReader(file, 1024*4)
-	content, _ := ioutil.ReadAll(reader)
+	content, _ := io.ReadAll(reader)
 	return string(content)
 }
 
diff --git a/web/server/watch/util_test.go b/web/server/watch/util_test.go
index b5ac11fa..d3ea9b30 100644
--- a/web/server/watch/util_test.go
+++ b/web/server/watch/util_test.go
@@ -1,10 +1,11 @@
 // Credits: https://gist.github.com/jaybill/2876519
 package watch
 
-import "os"
-import "io"
-import "io/ioutil"
-import "log"
+import (
+	"io"
+	"log"
+	"os"
+)
 
 // Copies original source to destination destination.
 func CopyFile(source string, destination string) (err error) {
@@ -58,7 +59,7 @@ func CopyDir(source string, destination string) (err error) {
 		return err
 	}
 
-	entries, err := ioutil.ReadDir(source)
+	entries, err := os.ReadDir(source)
 
 	for _, entry := range entries {