diff --git a/docs/MyCobot_320_en.md b/docs/MyCobot_320_en.md
index ff56763..573dc4c 100644
--- a/docs/MyCobot_320_en.md
+++ b/docs/MyCobot_320_en.md
@@ -633,13 +633,13 @@ mc.send_angle(1, 40, 20)
 - **Return value:**
   - `1`: completed
 
-#### `init_eletric_gripper()`
+#### `init_electric_gripper()`
 
 - **function**: Electric gripper initialization (it needs to be initialized once after inserting and removing the gripper)
 - **Return value:**
   - `1`: completed
 
-#### `set_eletric_gripper(status)`
+#### `set_electric_gripper(status)`
 
 - **function**: Set Electric Gripper Mode
 - **Parameters**: 
diff --git a/docs/MyCobot_320_zh.md b/docs/MyCobot_320_zh.md
index acb5ac7..85b0277 100644
--- a/docs/MyCobot_320_zh.md
+++ b/docs/MyCobot_320_zh.md
@@ -616,13 +616,13 @@ mc.send_angle(1, 40, 20)
 - **返回值:**
   - `1`: 完成
 
-#### `init_eletric_gripper()`
+#### `init_electric_gripper()`
 
 - **功能**：电动夹爪初始化（插入和移除夹爪后需初始化一次）
 - **返回值:**
   - `1`: 完成
 
-#### `set_eletric_gripper(status)`
+#### `set_electric_gripper(status)`
 
 - **功能**：设置电动夹爪模式
 - **参数**：