diff --git a/core/external_metadata.go b/core/external_metadata.go
index 368e1cce1..6ff78dfcc 100644
--- a/core/external_metadata.go
+++ b/core/external_metadata.go
@@ -18,6 +18,7 @@ import (
 	"github.com/navidrome/navidrome/model"
 	"github.com/navidrome/navidrome/utils"
 	. "github.com/navidrome/navidrome/utils/gg"
+	"github.com/navidrome/navidrome/utils/random"
 	"golang.org/x/sync/errgroup"
 )
 
@@ -266,8 +267,8 @@ func (e *externalMetadata) SimilarSongs(ctx context.Context, id string, count in
 		return nil, ctx.Err()
 	}
 
-	weightedSongs := utils.NewWeightedRandomChooser()
-	addArtist := func(a model.Artist, weightedSongs *utils.WeightedChooser, count, artistWeight int) error {
+	weightedSongs := random.NewWeightedRandomChooser()
+	addArtist := func(a model.Artist, weightedSongs *random.WeightedChooser, count, artistWeight int) error {
 		if utils.IsCtxDone(ctx) {
 			log.Warn(ctx, "SimilarSongs call canceled", ctx.Err())
 			return ctx.Err()
diff --git a/model/share.go b/model/share.go
index ba9e415a2..d1415a585 100644
--- a/model/share.go
+++ b/model/share.go
@@ -4,7 +4,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/navidrome/navidrome/utils/number"
+	"github.com/navidrome/navidrome/utils/random"
 )
 
 type Share struct {
@@ -42,7 +42,7 @@ func (s Share) CoverArtID() ArtworkID {
 	case "artist":
 		return Artist{ID: ids[0]}.CoverArtID()
 	}
-	rnd := number.RandomInt64(int64(len(s.Tracks)))
+	rnd := random.Int64(int64(len(s.Tracks)))
 	return s.Tracks[rnd].CoverArtID()
 }
 
diff --git a/server/backgrounds/handler.go b/server/backgrounds/handler.go
index 611bba3f5..2d5af0bbb 100644
--- a/server/backgrounds/handler.go
+++ b/server/backgrounds/handler.go
@@ -12,7 +12,7 @@ import (
 
 	"github.com/navidrome/navidrome/consts"
 	"github.com/navidrome/navidrome/log"
-	"github.com/navidrome/navidrome/utils/number"
+	"github.com/navidrome/navidrome/utils/random"
 	"gopkg.in/yaml.v3"
 )
 
@@ -51,7 +51,7 @@ func (h *Handler) getRandomImage(ctx context.Context) (string, error) {
 	if len(list) == 0 {
 		return "", errors.New("no images available")
 	}
-	rnd := number.RandomInt64(int64(len(list)))
+	rnd := random.Int64(int64(len(list)))
 	return list[rnd], nil
 }
 
diff --git a/utils/merge/merge_fs_test.go b/utils/merge/merge_fs_test.go
index e0cc18125..7241308d2 100644
--- a/utils/merge/merge_fs_test.go
+++ b/utils/merge/merge_fs_test.go
@@ -5,12 +5,18 @@ import (
 	"io/fs"
 	"os"
 	"path/filepath"
+	"testing"
 
 	"github.com/navidrome/navidrome/utils/merge"
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
 )
 
+func TestMergeFS(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "MergeFS Suite")
+}
+
 var _ = Describe("FS", func() {
 	var baseName, overlayName string
 	var mergedDir fs.FS
diff --git a/utils/number/number.go b/utils/number/number.go
index dc0bc19c4..5176a83e4 100644
--- a/utils/number/number.go
+++ b/utils/number/number.go
@@ -1,18 +1,11 @@
 package number
 
 import (
-	"crypto/rand"
-	"math/big"
 	"strconv"
 
 	"golang.org/x/exp/constraints"
 )
 
-func RandomInt64(max int64) int64 {
-	rnd, _ := rand.Int(rand.Reader, big.NewInt(max))
-	return rnd.Int64()
-}
-
 func ParseInt[T constraints.Integer](s string) T {
 	r, _ := strconv.ParseInt(s, 10, 64)
 	return T(r)
diff --git a/utils/number/number_test.go b/utils/number/number_test.go
index 5f94b4e90..a92f46fe8 100644
--- a/utils/number/number_test.go
+++ b/utils/number/number_test.go
@@ -4,6 +4,7 @@ import (
 	"testing"
 
 	"github.com/navidrome/navidrome/utils/number"
+	"github.com/navidrome/navidrome/utils/random"
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
 )
@@ -17,7 +18,7 @@ var _ = Describe("number package", func() {
 	Describe("RandomInt64", func() {
 		It("should return a random int64", func() {
 			for i := 0; i < 10000; i++ {
-				Expect(number.RandomInt64(100)).To(BeNumerically("<", 100))
+				Expect(random.Int64(100)).To(BeNumerically("<", 100))
 			}
 		})
 	})
diff --git a/utils/random/number.go b/utils/random/number.go
new file mode 100644
index 000000000..68b04da79
--- /dev/null
+++ b/utils/random/number.go
@@ -0,0 +1,11 @@
+package random
+
+import (
+	"crypto/rand"
+	"math/big"
+)
+
+func Int64(max int64) int64 {
+	rnd, _ := rand.Int(rand.Reader, big.NewInt(max))
+	return rnd.Int64()
+}
diff --git a/utils/random/number_test.go b/utils/random/number_test.go
new file mode 100644
index 000000000..940f2934a
--- /dev/null
+++ b/utils/random/number_test.go
@@ -0,0 +1,24 @@
+package random_test
+
+import (
+	"testing"
+
+	"github.com/navidrome/navidrome/utils/random"
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+func TestRandom(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "Random Suite")
+}
+
+var _ = Describe("number package", func() {
+	Describe("Int64", func() {
+		It("should return a random int64", func() {
+			for i := 0; i < 10000; i++ {
+				Expect(random.Int64(100)).To(BeNumerically("<", 100))
+			}
+		})
+	})
+})
diff --git a/utils/weighted_random_chooser.go b/utils/random/weighted_random_chooser.go
similarity index 93%
rename from utils/weighted_random_chooser.go
rename to utils/random/weighted_random_chooser.go
index 0b4ab905b..f5f1a3117 100644
--- a/utils/weighted_random_chooser.go
+++ b/utils/random/weighted_random_chooser.go
@@ -1,9 +1,7 @@
-package utils
+package random
 
 import (
 	"errors"
-
-	"github.com/navidrome/navidrome/utils/number"
 )
 
 type WeightedChooser struct {
@@ -41,7 +39,7 @@ func (w *WeightedChooser) weightedChoice() (int, error) {
 	if w.totalWeight == 0 {
 		return 0, errors.New("no choices available")
 	}
-	rnd := number.RandomInt64(int64(w.totalWeight))
+	rnd := Int64(int64(w.totalWeight))
 	for i, weight := range w.weights {
 		rnd -= int64(weight)
 		if rnd < 0 {
diff --git a/utils/weighted_random_chooser_test.go b/utils/random/weighted_random_chooser_test.go
similarity index 98%
rename from utils/weighted_random_chooser_test.go
rename to utils/random/weighted_random_chooser_test.go
index 48c20ffab..c5b3b46ce 100644
--- a/utils/weighted_random_chooser_test.go
+++ b/utils/random/weighted_random_chooser_test.go
@@ -1,4 +1,4 @@
-package utils
+package random
 
 import (
 	. "github.com/onsi/ginkgo/v2"