diff --git a/drive/drive.go b/drive/drive.go
index a64aca415..30430c474 100644
--- a/drive/drive.go
+++ b/drive/drive.go
@@ -23,7 +23,7 @@ import (
 
 	"github.com/ncw/rclone/fs"
 	"github.com/ncw/rclone/oauthutil"
-	"github.com/ogier/pflag"
+	"github.com/spf13/pflag"
 )
 
 // Constants
diff --git a/dropbox/dropbox.go b/dropbox/dropbox.go
index 849f0f3ee..391a4aa8e 100644
--- a/dropbox/dropbox.go
+++ b/dropbox/dropbox.go
@@ -21,7 +21,7 @@ import (
 
 	"github.com/ncw/rclone/fs"
 	"github.com/ncw/rclone/oauthutil"
-	"github.com/ogier/pflag"
+	"github.com/spf13/pflag"
 	"github.com/stacktic/dropbox"
 )
 
diff --git a/fs/config.go b/fs/config.go
index 02ca3d65a..5adde7c11 100644
--- a/fs/config.go
+++ b/fs/config.go
@@ -18,7 +18,7 @@ import (
 
 	"github.com/Unknwon/goconfig"
 	"github.com/mreiferson/go-httpclient"
-	"github.com/ogier/pflag"
+	"github.com/spf13/pflag"
 )
 
 const (
@@ -113,6 +113,11 @@ func (x *SizeSuffix) Set(s string) error {
 	return nil
 }
 
+// Type of the value
+func (x *SizeSuffix) Type() string {
+	return "int64"
+}
+
 // Check it satisfies the interface
 var _ pflag.Value = (*SizeSuffix)(nil)
 
diff --git a/rclone.go b/rclone.go
index c6128a5d9..35c93050b 100644
--- a/rclone.go
+++ b/rclone.go
@@ -12,7 +12,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/ogier/pflag"
+	"github.com/spf13/pflag"
 
 	"github.com/ncw/rclone/fs"
 	// Active file systems