diff --git a/internal/lockss/init.go b/internal/lockss/init.go
index 78f8c97..796032f 100644
--- a/internal/lockss/init.go
+++ b/internal/lockss/init.go
@@ -8,7 +8,7 @@
 package lockss
 
 import (
-	"io/ioutil"
+	"io"
 	"log"
 	"os"
 )
@@ -24,7 +24,7 @@ func init() {
 	// Disable logging output by default unless client code explicitly
 	// requests it
 	logger = log.New(os.Stderr, "[go-lockss/lockss] ", 0)
-	logger.SetOutput(ioutil.Discard)
+	logger.SetOutput(io.Discard)
 
 }
 
@@ -39,5 +39,5 @@ func EnableLogging() {
 // all logging output.
 func DisableLogging() {
 	logger.SetFlags(0)
-	logger.SetOutput(ioutil.Discard)
+	logger.SetOutput(io.Discard)
 }
diff --git a/internal/lockss/load.go b/internal/lockss/load.go
index 7e7503f..1aeb421 100644
--- a/internal/lockss/load.go
+++ b/internal/lockss/load.go
@@ -13,7 +13,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"io/ioutil"
+	"io"
 	"net/http"
 	"net/url"
 	"os"
@@ -185,7 +185,7 @@ func (c *Config) loadFromPropsURLWithContext(ctx context.Context, url string) (*
 
 	// Get the response body directly. We'll create a bytes buffer later to
 	// wrap the response data in order to provide an io.Reader where needed.
-	responseData, err := ioutil.ReadAll(resp.Body)
+	responseData, err := io.ReadAll(resp.Body)
 	if err != nil {
 		logger.Println(err)
 		return nil, err