diff --git a/analyzer.go b/analyzer.go
index 0b1225b9b3..a985ebd22a 100644
--- a/analyzer.go
+++ b/analyzer.go
@@ -333,12 +333,34 @@ func (gosec *Analyzer) load(pkgPath string, conf *packages.Config) ([]*packages.
 		return []*packages.Package{}, fmt.Errorf("importing dir %q: %w", pkgPath, err)
 	}
 
-	var packageFiles []string
-	for _, filename := range basePackage.GoFiles {
-		packageFiles = append(packageFiles, path.Join(pkgPath, filename))
+	var goModFile string
+	var goModDir string
+	if os.Getenv("DISABLE_MULTI_MODULE_MODE") != "true" {
+		if modPkgs, err := packages.Load(&packages.Config{Mode: packages.NeedModule, Dir: abspath}, abspath); err == nil && len(modPkgs) == 1 {
+			if len(modPkgs[0].Errors) != 0 {
+				for _, modPkgErr := range modPkgs[0].Errors {
+					gosec.logger.Printf("Skipping multi module mode for '%s': %s", pkgPath, modPkgErr)
+				}
+			} else {
+				goModFile = modPkgs[0].Module.GoMod
+				goModDir = path.Dir(goModFile)
+			}
+		}
 	}
-	for _, filename := range basePackage.CgoFiles {
-		packageFiles = append(packageFiles, path.Join(pkgPath, filename))
+
+	var packageFiles []string
+	for _, filename := range append(basePackage.GoFiles, basePackage.CgoFiles...) {
+		if goModDir == "" {
+			packageFiles = append(packageFiles, path.Join(pkgPath, filename))
+		} else {
+			filePath := path.Join(abspath, filename)
+			relPath, err := filepath.Rel(goModDir, filePath)
+			if err != nil {
+				gosec.logger.Printf("Skipping: %s. Cannot get relative path between %q and %q: %s", filename, goModDir, filePath, err)
+				continue
+			}
+			packageFiles = append(packageFiles, relPath)
+		}
 	}
 
 	if gosec.tests {
@@ -354,6 +376,16 @@ func (gosec *Analyzer) load(pkgPath string, conf *packages.Config) ([]*packages.
 	gosec.mu.Lock()
 	conf.BuildFlags = nil
 	defer gosec.mu.Unlock()
+
+	// set conf.Dir and reset back to original value
+	confDir := conf.Dir
+	if goModDir != "" {
+		conf.Dir = goModDir
+		defer func() {
+			conf.Dir = confDir
+		}()
+	}
+
 	pkgs, err := packages.Load(conf, packageFiles...)
 	if err != nil {
 		return []*packages.Package{}, fmt.Errorf("loading files from package %q: %w", pkgPath, err)
diff --git a/analyzer_test.go b/analyzer_test.go
index 5d8b947afe..eb15fa95dc 100644
--- a/analyzer_test.go
+++ b/analyzer_test.go
@@ -2,10 +2,12 @@ package gosec_test
 
 import (
 	"errors"
+	"fmt"
 	"log"
 	"os"
 	"regexp"
 	"strings"
+	"testing"
 
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
@@ -124,6 +126,36 @@ var _ = Describe("Analyzer", func() {
 			Expect(metrics.NumFiles).To(Equal(2))
 		})
 
+		It("should be able to analyze multiple Go modules", func() {
+			analyzer.LoadRules(rules.Generate(false).RulesInfo())
+			pkg1 := testutils.NewTestPackage()
+			pkg2 := testutils.NewTestPackage()
+			defer pkg1.Close()
+			defer pkg2.Close()
+			pkg1.AddFile("go.mod", `
+				module github.com/securego/gosec/v2/test1
+			`)
+			pkg1.AddFile("foo.go", `
+				package main
+				func main(){
+				}`)
+			pkg2.AddFile("go.mod", `
+				module github.com/securego/gosec/v2/test2
+			`)
+			pkg2.AddFile("bar.go", `
+				package main
+				func bar(){
+				}`)
+			err := pkg1.Build()
+			Expect(err).ShouldNot(HaveOccurred())
+			err = pkg2.Build()
+			Expect(err).ShouldNot(HaveOccurred())
+			err = analyzer.Process(buildTags, pkg1.Path, pkg2.Path)
+			Expect(err).ShouldNot(HaveOccurred())
+			_, metrics, _ := analyzer.Report()
+			Expect(metrics.NumFiles).To(Equal(2))
+		})
+
 		It("should find errors when nosec is not in use", func() {
 			sample := testutils.SampleCodeG401[0]
 			source := sample.Code[0]
@@ -896,3 +928,63 @@ func main() {
 		})
 	})
 })
+
+func BenchmarkWithMultiModuleDisabled(b *testing.B) {
+	b.Setenv("DISABLE_MULTI_MODULE_MODE", "true")
+	for _, numFiles := range []int{1, 10, 100, 1000, 5000} {
+		b.Run(fmt.Sprintf("_%d", numFiles), func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				benchutil(numFiles, b)
+			}
+		})
+	}
+}
+
+func BenchmarkWithMultiModuleEnabled(b *testing.B) {
+	for _, numFiles := range []int{1, 10, 100, 1000, 5000} {
+		b.Run(fmt.Sprintf("_%d", numFiles), func(b *testing.B) {
+			for i := 0; i < b.N; i++ {
+				benchutil(numFiles, b)
+			}
+		})
+	}
+}
+
+func benchutil(numFiles int, t testing.TB) {
+	logger, _ := testutils.NewLogger()
+	analyzer := gosec.NewAnalyzer(nil, false, false, false, 1, logger)
+	analyzer.LoadRules(rules.Generate(false).RulesInfo())
+	pkg1 := testutils.NewTestPackage()
+	defer pkg1.Close()
+	pkg1.AddFile("go.mod", `
+		module github.com/securego/gosec/v2/test2
+	`)
+
+	pkg1.AddFile("foo.go", `
+		package main
+		func main(){}
+	`)
+
+	for i := 0; i < numFiles; i++ {
+		filename := fmt.Sprintf("foo_%d.go", i)
+		pkg1.AddFile(filename, fmt.Sprintf(`
+			package main
+			func SomeFunc%d(){}
+		`, i))
+	}
+
+	err := pkg1.Build()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = analyzer.Process([]string{}, pkg1.Path)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	_, _, errs := analyzer.Report()
+	if errs != nil && len(errs) != 0 {
+		t.Fatal(errs)
+	}
+}