diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 19b90a3..89dae68 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -41,7 +41,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.23
+          go-version: 1.26
 
       - name: Tag and Deploy
         run: |
@@ -66,7 +66,7 @@ jobs:
         name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.23
+          go-version: 1.26
       -
         name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v6
diff --git a/internal/reader/types.go b/internal/reader/types.go
index ca8d00d..8719904 100644
--- a/internal/reader/types.go
+++ b/internal/reader/types.go
@@ -24,7 +24,6 @@ package reader
 
 import (
 	"fmt"
-	"io/ioutil"
 	"os"
 	"path"
 	"sort"
@@ -161,7 +160,7 @@ func List() ([]*SavedParamsWrapper, error) {
 	if err != nil {
 		return nil, err
 	}
-	files, err := ioutil.ReadDir(paramsDir)
+	files, err := os.ReadDir(paramsDir)
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/uitest/helper/json_gen.go b/internal/uitest/helper/json_gen.go
index 0c3ffaf..b7c1afc 100644
--- a/internal/uitest/helper/json_gen.go
+++ b/internal/uitest/helper/json_gen.go
@@ -26,15 +26,15 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"math/rand"
+	"os"
 	"time"
 
 	"github.com/google/uuid"
 )
 
 func JsonGenerator(writer io.Writer) {
-	b, err := ioutil.ReadFile("internal/testdata/test1.json")
+	b, err := os.ReadFile("internal/testdata/test1.json")
 	if err != nil {
 		panic(err)
 	}
diff --git a/internal/uitest/helper/json_gen/main.go b/internal/uitest/helper/json_gen/main.go
index 36f05a0..b4e1de2 100644
--- a/internal/uitest/helper/json_gen/main.go
+++ b/internal/uitest/helper/json_gen/main.go
@@ -25,7 +25,6 @@ package main
 import (
 	"encoding/json"
 	"fmt"
-	"io/ioutil"
 	"math/rand"
 	"os"
 	"time"
@@ -37,7 +36,7 @@ import (
 const datelayout = "2006-01-02T15:04:05-0700"
 
 func main() {
-	b, err := ioutil.ReadFile("internal/testdata/test1.json")
+	b, err := os.ReadFile("internal/testdata/test1.json")
 	if err != nil {
 		panic(err)
 	}