diff --git a/protocol/src/main/resources/java/ByteBuffer.java b/protocol/src/main/resources/java/ByteBuffer.java
index 461e5e6e..a6ae9961 100644
--- a/protocol/src/main/resources/java/ByteBuffer.java
+++ b/protocol/src/main/resources/java/ByteBuffer.java
@@ -41,7 +41,7 @@ public class ByteBuffer {
         return writeOffset;
     }
 
-    public void setwriteOffset(int writeIndex) {
+    public void setWriteOffset(int writeIndex) {
         if (writeIndex > buffer.length) {
             throw new RuntimeException("writeIndex[" + writeIndex + "] out of bounds exception: readerIndex: " + readOffset +
                     ", writerIndex: " + writeOffset + "(expected: 0 <= readerIndex <= writerIndex <= capacity:" + buffer.length);
diff --git a/protocol/src/main/resources/kotlin/ByteBuffer.kt b/protocol/src/main/resources/kotlin/ByteBuffer.kt
index a12acb81..af592099 100644
--- a/protocol/src/main/resources/kotlin/ByteBuffer.kt
+++ b/protocol/src/main/resources/kotlin/ByteBuffer.kt
@@ -35,7 +35,7 @@ class ByteBuffer {
         return writeOffset
     }
 
-    fun setwriteOffset(writeIndex: Int) {
+    fun setWriteOffset(writeIndex: Int) {
         if (writeIndex > buffer.size) {
             throw RuntimeException(
                 "writeIndex[" + writeIndex + "] out of bounds exception: readerIndex: " + readOffset +