diff --git a/binance/coinmfutures/utils/client.go b/binance/coinmfutures/utils/client.go
index 49e36d0..d7683c2 100644
--- a/binance/coinmfutures/utils/client.go
+++ b/binance/coinmfutures/utils/client.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package cmutils
+package utils
 
 import (
 	"bytes"
diff --git a/binance/coinmfutures/utils/vars.go b/binance/coinmfutures/utils/vars.go
index 87e0b79..6c5e4b2 100644
--- a/binance/coinmfutures/utils/vars.go
+++ b/binance/coinmfutures/utils/vars.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package cmutils
+package utils
 
 var (
 	CoinMarginedBaseURL = "https://dapi.binance.com"
diff --git a/binance/europeanoptions/utils/client.go b/binance/europeanoptions/utils/client.go
index 3cfaa62..a9ac951 100644
--- a/binance/europeanoptions/utils/client.go
+++ b/binance/europeanoptions/utils/client.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package eoutils
+package utils
 
 import (
 	"bytes"
diff --git a/binance/europeanoptions/utils/vars.go b/binance/europeanoptions/utils/vars.go
index 95a6c3d..2a12783 100644
--- a/binance/europeanoptions/utils/vars.go
+++ b/binance/europeanoptions/utils/vars.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package eoutils
+package utils
 
 var (
 	OptionsBaseURL = "https://eapi.binance.com"
diff --git a/binance/portfoliomargin/rest/client.go b/binance/portfoliomargin/rest/client.go
index 53f390a..80f8190 100644
--- a/binance/portfoliomargin/rest/client.go
+++ b/binance/portfoliomargin/rest/client.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package pmrest
+package rest
 
 import (
 	"context"
diff --git a/binance/portfoliomargin/rest/client_test.go b/binance/portfoliomargin/rest/client_test.go
index 8d382d7..357c84c 100644
--- a/binance/portfoliomargin/rest/client_test.go
+++ b/binance/portfoliomargin/rest/client_test.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package pmrest
+package rest
 
 import (
 	"context"
diff --git a/binance/portfoliomargin/utils/client.go b/binance/portfoliomargin/utils/client.go
index 9dd50f2..a2fd3ed 100644
--- a/binance/portfoliomargin/utils/client.go
+++ b/binance/portfoliomargin/utils/client.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package cmutils
+package utils
 
 import (
 	"bytes"
diff --git a/binance/portfoliomargin/utils/vars.go b/binance/portfoliomargin/utils/vars.go
index 33d06d4..f9ba746 100644
--- a/binance/portfoliomargin/utils/vars.go
+++ b/binance/portfoliomargin/utils/vars.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package cmutils
+package utils
 
 var (
 	PortfolioMarginBaseURL = "https://papi.binance.com"
diff --git a/binance/spot/utils/client.go b/binance/spot/utils/client.go
index 90a6d94..ce86607 100644
--- a/binance/spot/utils/client.go
+++ b/binance/spot/utils/client.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package spotutils
+package utils
 
 import (
 	"context"
diff --git a/binance/spot/utils/vars.go b/binance/spot/utils/vars.go
index d3eeacd..f071775 100644
--- a/binance/spot/utils/vars.go
+++ b/binance/spot/utils/vars.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package spotutils
+package utils
 
 var (
 	BaseURL = "https://api.binance.com"
diff --git a/binance/usdmfutures/utils/client.go b/binance/usdmfutures/utils/client.go
index c868df0..e9cee5e 100644
--- a/binance/usdmfutures/utils/client.go
+++ b/binance/usdmfutures/utils/client.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package umutils
+package utils
 
 import (
 	"bytes"
diff --git a/binance/usdmfutures/utils/vars.go b/binance/usdmfutures/utils/vars.go
index 7caab17..586c711 100644
--- a/binance/usdmfutures/utils/vars.go
+++ b/binance/usdmfutures/utils/vars.go
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package umutils
+package utils
 
 var (
 	USDMarginedBaseURL = "https://fapi.binance.com"