diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8604e9a..cc66cbe 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v5
       with:
-        go-version: '1.24.3'
+        go-version: '1.21'
     
     - name: Install Fyne dependencies
       run: |
@@ -26,6 +26,12 @@ jobs:
     - name: Install Fyne CLI
       run: go install fyne.io/fyne/v2/cmd/fyne@latest
     
+    - name: Set environment variables
+      run: |
+        echo "CGO_ENABLED=1" >> $GITHUB_ENV
+        echo "GOOS=darwin" >> $GITHUB_ENV
+        echo "GOARCH=arm64" >> $GITHUB_ENV
+    
     - name: Cache Go modules
       uses: actions/cache@v4
       with:
@@ -40,6 +46,17 @@ jobs:
     - name: Verify dependencies
       run: go mod verify
     
+    - name: Check code formatting
+      run: |
+        if [ "$(gofmt -s -l . | wc -l)" -gt 0 ]; then
+          echo "Code is not properly formatted. Please run 'gofmt -s -w .'"
+          gofmt -s -l .
+          exit 1
+        fi
+    
+    - name: Run go vet
+      run: go vet ./...
+    
     - name: Run tests
       run: go test -v ./...
     
diff --git a/FyneApp.toml b/FyneApp.toml
index 2081263..1b563f2 100644
--- a/FyneApp.toml
+++ b/FyneApp.toml
@@ -3,4 +3,4 @@
   Name = "TurtleSilicon"
   ID = "com.tairasu.turtlesilicon"
   Version = "1.1.2"
-  Build = 25
+  Build = 26
diff --git a/go.mod b/go.mod
index c606545..8ee45a0 100644
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,11 @@
 module turtlesilicon
 
-go 1.24.3
+go 1.21
 
-require fyne.io/fyne/v2 v2.6.1
+require (
+	fyne.io/fyne/v2 v2.6.1
+	github.com/zalando/go-keyring v0.2.6
+)
 
 require (
 	al.essio.dev/pkg/shellescape v1.5.1 // indirect
@@ -34,7 +37,6 @@ require (
 	github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef // indirect
 	github.com/stretchr/testify v1.10.0 // indirect
 	github.com/yuin/goldmark v1.7.8 // indirect
-	github.com/zalando/go-keyring v0.2.6 // indirect
 	golang.org/x/image v0.24.0 // indirect
 	golang.org/x/net v0.35.0 // indirect
 	golang.org/x/sys v0.30.0 // indirect
diff --git a/go.sum b/go.sum
index 06e7af5..c9273a2 100644
--- a/go.sum
+++ b/go.sum
@@ -39,6 +39,8 @@ github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
 github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/google/pprof v0.0.0-20211214055906-6f57359322fd h1:1FjCyPC+syAzJ5/2S8fqdZK1R22vvA0J7JZKcuOIQ7Y=
 github.com/google/pprof v0.0.0-20211214055906-6f57359322fd/go.mod h1:KgnwoLYCZ8IQu3XUZ8Nc/bM9CCZFOyjUNOSygVozoDg=
+github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
+github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
 github.com/hack-pad/go-indexeddb v0.3.2 h1:DTqeJJYc1usa45Q5r52t01KhvlSN02+Oq+tQbSBI91A=
 github.com/hack-pad/go-indexeddb v0.3.2/go.mod h1:QvfTevpDVlkfomY498LhstjwbPW6QC4VC/lxYb0Kom0=
 github.com/hack-pad/safejs v0.1.0 h1:qPS6vjreAqh2amUqj4WNG1zIw7qlRQJ9K10eDKMCnE8=
@@ -65,6 +67,8 @@ github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c h1:km8GpoQut05eY3GiY
 github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c/go.mod h1:cNQ3dwVJtS5Hmnjxy6AgTPd0Inb3pW05ftPSX7NZO7Q=
 github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef h1:Ch6Q+AZUxDBCVqdkI8FSpFyZDtCVBc2VmejdNrm5rRQ=
 github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef/go.mod h1:nXTWP6+gD5+LUJ8krVhhoeHjvHTutPxMYl5SvkcnJNE=
+github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
+github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/yuin/goldmark v1.7.8 h1:iERMLn0/QJeHFhxSt3p6PeN9mGnvIKSpG9YYorDMnic=
diff --git a/pkg/patching/patching.go b/pkg/patching/patching.go
index c9584c3..ad76af3 100644
--- a/pkg/patching/patching.go
+++ b/pkg/patching/patching.go
@@ -2,6 +2,7 @@ package patching
 
 import (
 	"bytes"
+	"errors"
 	"fmt"
 	"io"
 	"log"
@@ -10,10 +11,11 @@ import (
 	"path/filepath"
 	"strings"
 
-	"fyne.io/fyne/v2"
-	"fyne.io/fyne/v2/dialog"
 	"turtlesilicon/pkg/paths" // Corrected import path
 	"turtlesilicon/pkg/utils" // Corrected import path
+
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/dialog"
 )
 
 func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
@@ -39,7 +41,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		resource, err := fyne.LoadResourceFromPath(resourceName)
 		if err != nil {
 			errMsg := fmt.Sprintf("failed to open bundled resource %s: %v", resourceName, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			paths.PatchesAppliedTurtleWoW = false
 			updateAllStatuses()
@@ -49,7 +51,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		destinationFile, err := os.Create(destPath)
 		if err != nil {
 			errMsg := fmt.Sprintf("failed to create destination file %s: %v", destPath, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			paths.PatchesAppliedTurtleWoW = false
 			updateAllStatuses()
@@ -60,7 +62,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		_, err = io.Copy(destinationFile, bytes.NewReader(resource.Content()))
 		if err != nil {
 			errMsg := fmt.Sprintf("failed to copy bundled resource %s to %s: %v", resourceName, destPath, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			paths.PatchesAppliedTurtleWoW = false
 			updateAllStatuses()
@@ -75,7 +77,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 	}
 	if err := os.MkdirAll(targetRosettaX87Dir, 0755); err != nil {
 		errMsg := fmt.Sprintf("failed to create directory %s: %v", targetRosettaX87Dir, err)
-		dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+		dialog.ShowError(errors.New(errMsg), myWindow)
 		log.Println(errMsg)
 		paths.PatchesAppliedTurtleWoW = false
 		updateAllStatuses()
@@ -92,7 +94,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		resource, err := fyne.LoadResourceFromPath(resourceName)
 		if err != nil {
 			errMsg := fmt.Sprintf("failed to open bundled resource %s: %v", resourceName, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			paths.PatchesAppliedTurtleWoW = false
 			updateAllStatuses()
@@ -102,7 +104,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		destinationFile, err := os.Create(destPath)
 		if err != nil {
 			errMsg := fmt.Sprintf("failed to create destination file %s: %v", destPath, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			paths.PatchesAppliedTurtleWoW = false
 			updateAllStatuses()
@@ -113,7 +115,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		if err != nil {
 			destinationFile.Close()
 			errMsg := fmt.Sprintf("failed to copy bundled resource %s to %s: %v", resourceName, destPath, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			paths.PatchesAppliedTurtleWoW = false
 			updateAllStatuses()
@@ -125,7 +127,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 			log.Printf("Setting execute permission for %s", destPath)
 			if err := os.Chmod(destPath, 0755); err != nil {
 				errMsg := fmt.Sprintf("failed to set execute permission for %s: %v", destPath, err)
-				dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+				dialog.ShowError(errors.New(errMsg), myWindow)
 				log.Println(errMsg)
 				paths.PatchesAppliedTurtleWoW = false
 				updateAllStatuses()
@@ -162,7 +164,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 			fileContentBytes, err = os.ReadFile(dllsTextFile)
 			if err != nil {
 				errMsg := fmt.Sprintf("failed to read dlls.txt for update: %v", err)
-				dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+				dialog.ShowError(errors.New(errMsg), myWindow)
 				log.Println(errMsg)
 			}
 		}
@@ -189,7 +191,7 @@ func PatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 
 		if err := os.WriteFile(dllsTextFile, []byte(updatedContent), 0644); err != nil {
 			errMsg := fmt.Sprintf("failed to update dlls.txt: %v", err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 		} else {
 			log.Printf("Successfully updated dlls.txt")
@@ -232,7 +234,7 @@ func PatchCrossOver(myWindow fyne.Window, updateAllStatuses func()) {
 	combinedOutput, err := cmd.CombinedOutput()
 	if err != nil {
 		derrMsg := fmt.Sprintf("failed to remove signature from %s: %v\nOutput: %s", wineloaderCopy, err, string(combinedOutput))
-		dialog.ShowError(fmt.Errorf(derrMsg), myWindow)
+		dialog.ShowError(errors.New(derrMsg), myWindow)
 		log.Println(derrMsg)
 		paths.PatchesAppliedCrossOver = false
 		if err := os.Remove(wineloaderCopy); err != nil {
@@ -246,7 +248,7 @@ func PatchCrossOver(myWindow fyne.Window, updateAllStatuses func()) {
 	log.Printf("Setting execute permissions for %s", wineloaderCopy)
 	if err := os.Chmod(wineloaderCopy, 0755); err != nil {
 		errMsg := fmt.Sprintf("failed to set executable permissions for %s: %v", wineloaderCopy, err)
-		dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+		dialog.ShowError(errors.New(errMsg), myWindow)
 		log.Println(errMsg)
 		paths.PatchesAppliedCrossOver = false
 		updateAllStatuses()
@@ -278,7 +280,7 @@ func UnpatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		log.Printf("Removing directory: %s", rosettaX87DirPath)
 		if err := os.RemoveAll(rosettaX87DirPath); err != nil {
 			errMsg := fmt.Sprintf("failed to remove directory %s: %v", rosettaX87DirPath, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 		} else {
 			log.Printf("Successfully removed directory: %s", rosettaX87DirPath)
@@ -292,7 +294,7 @@ func UnpatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 			log.Printf("Removing file: %s", file)
 			if err := os.Remove(file); err != nil {
 				errMsg := fmt.Sprintf("failed to remove file %s: %v", file, err)
-				dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+				dialog.ShowError(errors.New(errMsg), myWindow)
 				log.Println(errMsg)
 			} else {
 				log.Printf("Successfully removed file: %s", file)
@@ -306,7 +308,7 @@ func UnpatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 		content, err := os.ReadFile(dllsTextFile)
 		if err != nil {
 			errMsg := fmt.Sprintf("failed to read dlls.txt file: %v", err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 		} else {
 			lines := strings.Split(string(content), "\n")
@@ -322,7 +324,7 @@ func UnpatchTurtleWoW(myWindow fyne.Window, updateAllStatuses func()) {
 			updatedContent := strings.Join(filteredLines, "\n")
 			if err := os.WriteFile(dllsTextFile, []byte(updatedContent), 0644); err != nil {
 				errMsg := fmt.Sprintf("failed to update dlls.txt file: %v", err)
-				dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+				dialog.ShowError(errors.New(errMsg), myWindow)
 				log.Println(errMsg)
 			} else {
 				log.Printf("Successfully updated dlls.txt file")
@@ -349,7 +351,7 @@ func UnpatchCrossOver(myWindow fyne.Window, updateAllStatuses func()) {
 		log.Printf("Removing file: %s", wineloaderCopy)
 		if err := os.Remove(wineloaderCopy); err != nil {
 			errMsg := fmt.Sprintf("failed to remove file %s: %v", wineloaderCopy, err)
-			dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+			dialog.ShowError(errors.New(errMsg), myWindow)
 			log.Println(errMsg)
 			updateAllStatuses()
 			return
diff --git a/pkg/utils/utils.go b/pkg/utils/utils.go
index 0d8f5f4..7a64588 100644
--- a/pkg/utils/utils.go
+++ b/pkg/utils/utils.go
@@ -2,6 +2,7 @@ package utils
 
 import (
 	"encoding/json"
+	"errors"
 	"fmt"
 	"io"
 	"log"
@@ -99,7 +100,7 @@ func RunOsascript(scriptString string, myWindow fyne.Window) bool {
 	output, err := cmd.CombinedOutput()
 	if err != nil {
 		errMsg := fmt.Sprintf("AppleScript failed: %v\nOutput: %s", err, string(output))
-		dialog.ShowError(fmt.Errorf(errMsg), myWindow)
+		dialog.ShowError(errors.New(errMsg), myWindow)
 		log.Println(errMsg)
 		return false
 	}