diff --git a/README.md b/README.md
index 875491f..940403c 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ fn Person(name, age) {
     self.getAge  = () -> return self.age
     self.message = () -> return self.name + ", aged " + str(self.age)
 
-    self.set = fn(newName, newAge) {
+    self.sets = fn(newName, newAge) {
         self.name = newName
         self.age = newAge
     }
@@ -38,7 +38,7 @@ printf("1 - age  = %v\n", p.getAge())
 
 printf("\n=========================\n\n")
 
-p.set("HHF", 42)
+p.sets("HHF", 42)
 printf("2 - info = %v\n", p.message())
 printf("2 - name = %v\n", p.getName())
 printf("2 - age  = %v\n", p.getAge())
diff --git a/README_cn.md b/README_cn.md
index 45977c4..60be30e 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -24,7 +24,7 @@ fn Person(name, age) {
     self.getAge  = () -> return self.age
     self.message = () -> return self.name + ", aged " + str(self.age)
 
-    self.set = fn(newName, newAge) {
+    self.sets = fn(newName, newAge) {
         self.name = newName
         self.age = newAge
     }
@@ -40,7 +40,7 @@ printf("1 - age  = %v\n", p.getAge())
 
 printf("\n=========================\n\n")
 
-p.set("HHF", 42)
+p.sets("HHF", 42)
 printf("2 - info = %v\n", p.message())
 printf("2 - name = %v\n", p.getName())
 printf("2 - age  = %v\n", p.getAge())
diff --git a/examples/pseudo_class.my b/examples/pseudo_class.my
index d10a2ef..a0a2724 100644
--- a/examples/pseudo_class.my
+++ b/examples/pseudo_class.my
@@ -9,7 +9,7 @@ fn Person(name, age) {
     self.getAge  = () -> return self.age
     self.message = () -> return self.name + ", aged " + str(self.age)
 
-    self.set = fn(newName, newAge) {
+    self.sets = fn(newName, newAge) {
         self.name = newName
         self.age = newAge
     }
@@ -24,7 +24,7 @@ printf("1 - age  = %v\n", p.getAge())
 
 printf("\n=========================\n\n")
 
-p.set("HHF", 42)
+p.sets("HHF", 42)
 printf("2 - info = %v\n", p.message())
 printf("2 - name = %v\n", p.getName())
 printf("2 - age  = %v\n", p.getAge())
\ No newline at end of file