diff --git a/v2/internal/system/packagemanager/apt.go b/v2/internal/system/packagemanager/apt.go
index 7fe9f444..a01c8b03 100644
--- a/v2/internal/system/packagemanager/apt.go
+++ b/v2/internal/system/packagemanager/apt.go
@@ -4,6 +4,9 @@
 package packagemanager
 
 import (
+	"bytes"
+	"os"
+	"os/exec"
 	"regexp"
 	"strings"
 
@@ -62,8 +65,13 @@ func (a *Apt) PackageInstalled(pkg *Package) (bool, error) {
 	if pkg.SystemPackage == false {
 		return false, nil
 	}
-	stdout, _, err := shell.RunCommand(".", "apt", "-qq", "list", pkg.Name)
-	return strings.Contains(stdout, "[installed]"), err
+	cmd := exec.Command("apt", "-qq", "list", pkg.Name)
+	var stdo, stde bytes.Buffer
+	cmd.Stdout = &stdo
+	cmd.Stderr = &stde
+	cmd.Env = append(os.Environ(), "LC_ALL=en_US.utf8")
+	err := cmd.Run()
+	return strings.Contains(stdo.String(), "[installed]"), err
 }
 
 // PackageAvailable tests if the given package is available for installation
diff --git a/v2/internal/system/system.go b/v2/internal/system/system.go
index 341f7594..de6067d5 100644
--- a/v2/internal/system/system.go
+++ b/v2/internal/system/system.go
@@ -1,11 +1,10 @@
 package system
 
 import (
-	"os/exec"
-	"strings"
-
 	"github.com/wailsapp/wails/v2/internal/system/operatingsystem"
 	"github.com/wailsapp/wails/v2/internal/system/packagemanager"
+	"os/exec"
+	"strings"
 )
 
 var (
@@ -98,6 +97,53 @@ func checkNSIS() *packagemanager.Dependancy {
 	}
 }
 
+func checkGCC() *packagemanager.Dependancy {
+
+	version := packagemanager.AppVersion("gcc")
+
+	return &packagemanager.Dependancy{
+		Name:           "gcc ",
+		PackageName:    "N/A",
+		Installed:      version != "",
+		InstallCommand: "Install via your package manager",
+		Version:        version,
+		Optional:       false,
+		External:       false,
+	}
+}
+
+func checkPkgConfig() *packagemanager.Dependancy {
+
+	version := packagemanager.AppVersion("pkg-config")
+
+	return &packagemanager.Dependancy{
+		Name:           "pkg-config ",
+		PackageName:    "N/A",
+		Installed:      version != "",
+		InstallCommand: "Install via your package manager",
+		Version:        version,
+		Optional:       false,
+		External:       false,
+	}
+}
+
+func checkLibrary(name string) func() *packagemanager.Dependancy {
+	return func() *packagemanager.Dependancy {
+		output, _, _ := shell.RunCommand(".", "pkg-config", "--cflags", name)
+		installed := len(strings.TrimSpace(output)) > 0
+
+		return &packagemanager.Dependancy{
+			Name:           "lib" + name + " ",
+			PackageName:    "N/A",
+			Installed:      installed,
+			InstallCommand: "Install via your package manager",
+			Version:        "N/A",
+			Optional:       false,
+			External:       false,
+		}
+	}
+}
+
 func checkDocker() *packagemanager.Dependancy {
 
 	// Check for npm
diff --git a/v2/internal/system/system_linux.go b/v2/internal/system/system_linux.go
index a591d741..213222e2 100644
--- a/v2/internal/system/system_linux.go
+++ b/v2/internal/system/system_linux.go
@@ -8,6 +8,26 @@ import (
 	"github.com/wailsapp/wails/v2/internal/system/packagemanager"
 )
 
+func checkLocallyInstalled(checker func() *packagemanager.Dependancy, dependency *packagemanager.Dependancy) {
+	if !dependency.Installed {
+		locallyInstalled := checker()
+		if locallyInstalled.Installed {
+			dependency.Installed = true
+			dependency.Version = locallyInstalled.Version
+		}
+	}
+}
+
+var checkerFunctions = map[string]func() *packagemanager.Dependancy{
+	"npm":        checkNPM,
+	"docker":     checkDocker,
+	"upx":        checkUPX,
+	"gcc":        checkGCC,
+	"pkg-config": checkPkgConfig,
+	"libgtk-3":   checkLibrary("libgtk-3"),
+	"libwebkit":  checkLibrary("libwebkit"),
+}
+
 func (i *Info) discover() error {
 
 	var err error
@@ -24,26 +44,9 @@ func (i *Info) discover() error {
 			return err
 		}
 		for _, dep := range dependencies {
-			if dep.Name == "npm" {
-				locallyInstalled := checkNPM()
-				if locallyInstalled.Installed {
-					dep.Installed = true
-					dep.Version = locallyInstalled.Version
-				}
-			}
-			if dep.Name == "docker" {
-				locallyInstalled := checkDocker()
-				if locallyInstalled.Installed {
-					dep.Installed = true
-					dep.Version = locallyInstalled.Version
-				}
-			}
-			if dep.Name == "upx" {
-				locallyInstalled := checkUPX()
-				if locallyInstalled.Installed {
-					dep.Installed = true
-					dep.Version = locallyInstalled.Version
-				}
+			checker := checkerFunctions[dep.Name]
+			if checker != nil {
+				checkLocallyInstalled(checker, dep)
 			}
 			if dep.Name == "nsis" {
 				locallyInstalled := checkNSIS()