diff --git a/src/main/java/org/redkale/convert/bson/BsonByteBufferReader.java b/src/main/java/org/redkale/convert/bson/BsonByteBufferReader.java
index c2c11eda3..cb504277c 100644
--- a/src/main/java/org/redkale/convert/bson/BsonByteBufferReader.java
+++ b/src/main/java/org/redkale/convert/bson/BsonByteBufferReader.java
@@ -24,11 +24,11 @@ public class BsonByteBufferReader extends BsonReader {
 
     private ByteBuffer currentBuffer;
 
+    protected BsonByteBufferReader() {}
+
     protected BsonByteBufferReader(ByteBuffer... buffers) {
         this.buffers = buffers;
-        if (buffers != null && buffers.length > 0) {
-            this.currentBuffer = buffers[currentIndex];
-        }
+        this.currentBuffer = buffers[currentIndex];
     }
 
     @Override
diff --git a/src/main/java/org/redkale/convert/pb/ProtobufByteBufferReader.java b/src/main/java/org/redkale/convert/pb/ProtobufByteBufferReader.java
index b5863f085..db83f983b 100644
--- a/src/main/java/org/redkale/convert/pb/ProtobufByteBufferReader.java
+++ b/src/main/java/org/redkale/convert/pb/ProtobufByteBufferReader.java
@@ -98,7 +98,7 @@ public class ProtobufByteBufferReader extends ProtobufReader {
 
     @Override
     public final boolean readBoolean() {
-        return nextByte() != 0;
+        return nextByte() == 1;
     }
 
     @Override
diff --git a/src/main/java/org/redkale/convert/pb/ProtobufReader.java b/src/main/java/org/redkale/convert/pb/ProtobufReader.java
index 84c56476e..50ad4d875 100644
--- a/src/main/java/org/redkale/convert/pb/ProtobufReader.java
+++ b/src/main/java/org/redkale/convert/pb/ProtobufReader.java
@@ -175,7 +175,7 @@ public class ProtobufReader extends Reader {
     // ------------------------------------------------------------
     @Override
     public boolean readBoolean() {
-        return content[++this.position] != 0;
+        return content[++this.position] == 1;
     }
 
     public final boolean[] readBools() {