diff --git a/common/packetPaddingContainer/container.go b/common/packetpadding/container.go
similarity index 97%
rename from common/packetPaddingContainer/container.go
rename to common/packetpadding/container.go
index 3ac912c..c2a5bb3 100644
--- a/common/packetPaddingContainer/container.go
+++ b/common/packetpadding/container.go
@@ -1,4 +1,4 @@
-package packetPaddingContainer
+package packetpadding
 
 import "encoding/binary"
 
diff --git a/common/packetPaddingContainer/containerIfce.go b/common/packetpadding/containerIfce.go
similarity index 98%
rename from common/packetPaddingContainer/containerIfce.go
rename to common/packetpadding/containerIfce.go
index b66ac9d..84fac0c 100644
--- a/common/packetPaddingContainer/containerIfce.go
+++ b/common/packetpadding/containerIfce.go
@@ -1,4 +1,4 @@
-package packetPaddingContainer
+package packetpadding
 
 // PacketPaddingContainer is an interface that defines methods to pad packets
 // with a given number of bytes, and to unpack the padding from a padded packet.
diff --git a/common/packetPaddingContainer/container_test.go b/common/packetpadding/container_test.go
similarity index 96%
rename from common/packetPaddingContainer/container_test.go
rename to common/packetpadding/container_test.go
index f616528..e68dcc8 100644
--- a/common/packetPaddingContainer/container_test.go
+++ b/common/packetpadding/container_test.go
@@ -1,16 +1,16 @@
-package packetPaddingContainer_test
+package packetpadding_test
 
 import (
 	"testing"
 
 	. "github.com/smartystreets/goconvey/convey"
 
-	"gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/v2/common/packetPaddingContainer"
+	"gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/v2/common/packetpadding"
 )
 
 func TestPacketPaddingContainer(t *testing.T) {
 	Convey("Given a PacketPaddingContainer", t, func() {
-		container := packetPaddingContainer.New()
+		container := packetpadding.New()
 
 		Convey("When packing data with padding", func() {
 			data := []byte("testdata")