diff --git a/go.mod b/go.mod
index 848ca8eeb3..b60e1c859a 100644
--- a/go.mod
+++ b/go.mod
@@ -75,7 +75,7 @@ require (
 	github.com/spf13/pflag v1.0.6
 	github.com/spf13/viper v1.19.0
 	github.com/stretchr/testify v1.10.0
-	github.com/superfly/fly-go v0.1.40
+	github.com/superfly/fly-go v0.1.41
 	github.com/superfly/graphql v0.2.5
 	github.com/superfly/lfsc-go v0.1.1
 	github.com/superfly/macaroon v0.2.14-0.20240819201738-61a02aa53648
diff --git a/go.sum b/go.sum
index a858a596e2..5c20755a47 100644
--- a/go.sum
+++ b/go.sum
@@ -633,8 +633,8 @@ github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOf
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
 github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
-github.com/superfly/fly-go v0.1.40 h1:/s8vbjj/16aPlxdM2sU0uoIAjDqJ2OrkVrqMTX0I6dY=
-github.com/superfly/fly-go v0.1.40/go.mod h1:lad5/CIMPpYvuAYQSwT8C154xuZPgBmhbkLwgau5V+o=
+github.com/superfly/fly-go v0.1.41 h1:ca4LOCwI2b9jQKBkanXrsall5pBeEkQqnKHUjGL9SbI=
+github.com/superfly/fly-go v0.1.41/go.mod h1:lad5/CIMPpYvuAYQSwT8C154xuZPgBmhbkLwgau5V+o=
 github.com/superfly/graphql v0.2.5 h1:61TUt5MrWxlOpdipfYNl9TsG0dXnvb3tkkn/Dre2GcA=
 github.com/superfly/graphql v0.2.5/go.mod h1:CVfDl31srm8HnJ9udwLu6hFNUW/P6GUM2dKcG1YQ8jc=
 github.com/superfly/lfsc-go v0.1.1 h1:dGjLgt81D09cG+aR9lJZIdmonjZSR5zYCi7s54+ZU2Q=
diff --git a/internal/command/volumes/create.go b/internal/command/volumes/create.go
index f56250d6c5..8791f78818 100644
--- a/internal/command/volumes/create.go
+++ b/internal/command/volumes/create.go
@@ -58,6 +58,11 @@ func newCreate() *cobra.Command {
 			Description: "Place the volume in a separate hardware zone from existing volumes to help ensure availability",
 			Default:     true,
 		},
+		flag.Bool{
+			Name:        "unique-zone-app-wide",
+			Description: "Checks all volumes in app for unique zone handling, instead of only volumes with the same name (which is the default)",
+			Default:     false,
+		},
 		flag.String{
 			Name:        "snapshot-id",
 			Description: "Create the volume from the specified snapshot",
@@ -151,6 +156,7 @@ func runCreate(ctx context.Context) error {
 		SizeGb:              fly.Pointer(flag.GetInt(ctx, "size")),
 		Encrypted:           fly.Pointer(!flag.GetBool(ctx, "no-encryption")),
 		RequireUniqueZone:   fly.Pointer(flag.GetBool(ctx, "require-unique-zone")),
+		UniqueZoneAppWide:   fly.Pointer(flag.GetBool(ctx, "unique-zone-app-wide")),
 		SnapshotID:          snapshotID,
 		ComputeRequirements: computeRequirements,
 		SnapshotRetention:   fly.Pointer(flag.GetInt(ctx, "snapshot-retention")),
diff --git a/internal/command/volumes/fork.go b/internal/command/volumes/fork.go
index 3464490df1..896a3e3877 100644
--- a/internal/command/volumes/fork.go
+++ b/internal/command/volumes/fork.go
@@ -46,6 +46,11 @@ func newFork() *cobra.Command {
 			Description: "Place the volume in a separate hardware zone from existing volumes. This is the default.",
 			Default:     true,
 		},
+		flag.Bool{
+			Name:        "unique-zone-app-wide",
+			Description: "Checks all volumes in app for unique zone handling, instead of only volumes with the same name (which is the default)",
+			Default:     false,
+		},
 		flag.String{
 			Name:        "region",
 			Shorthand:   "r",
@@ -116,6 +121,7 @@ func runFork(ctx context.Context) error {
 	input := fly.CreateVolumeRequest{
 		Name:                name,
 		RequireUniqueZone:   fly.Pointer(flag.GetBool(ctx, "require-unique-zone")),
+		UniqueZoneAppWide:   fly.Pointer(flag.GetBool(ctx, "unique-zone-app-wide")),
 		SourceVolumeID:      &vol.ID,
 		ComputeRequirements: computeRequirements,
 		ComputeImage:        attachedMachineImage,