diff --git a/src/main/java/redis/clients/jedis/BinaryJedis.java b/src/main/java/redis/clients/jedis/BinaryJedis.java
index de7aeec..20fd083 100644
--- a/src/main/java/redis/clients/jedis/BinaryJedis.java
+++ b/src/main/java/redis/clients/jedis/BinaryJedis.java
@@ -3037,9 +3037,9 @@ public class BinaryJedis implements BinaryJedisCommands {
     	return client.getBinaryBulkReply();
     }
 	
-    public List<byte[]> scriptExists(byte[]... sha1){
+    public List<Long> scriptExists(byte[]... sha1){
 		client.scriptExists(sha1);
-		return client.getBinaryMultiBulkReply();
+		return client.getIntegerMultiBulkReply();
     }
     
     public byte[] scriptLoad(byte[] script){
diff --git a/src/main/java/redis/clients/jedis/Connection.java b/src/main/java/redis/clients/jedis/Connection.java
index 67a7dd6..09e0453 100644
--- a/src/main/java/redis/clients/jedis/Connection.java
+++ b/src/main/java/redis/clients/jedis/Connection.java
@@ -205,6 +205,13 @@ public class Connection {
         pipelinedCommands--;
         return (List<Object>) protocol.read(inputStream);
     }
+    
+    @SuppressWarnings("unchecked")
+    public List<Long> getIntegerMultiBulkReply() {
+        flush();
+        pipelinedCommands--;
+        return (List<Long>) protocol.read(inputStream);
+    }
 
     public List<Object> getAll() {
         return getAll(0);
diff --git a/src/main/java/redis/clients/jedis/Jedis.java b/src/main/java/redis/clients/jedis/Jedis.java
index 303cb26..78561a5 100644
--- a/src/main/java/redis/clients/jedis/Jedis.java
+++ b/src/main/java/redis/clients/jedis/Jedis.java
@@ -2749,11 +2749,11 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 
 	public List<Boolean> scriptExists(String... sha1){
 		client.scriptExists(sha1);
-		List<Object> result = client.getObjectMultiBulkReply();
+		List<Long> result = client.getIntegerMultiBulkReply();
 		List<Boolean> exists = new ArrayList<Boolean>();
 		
-		for(Object value : result)
-			exists.add(((Long)value) == 1);
+		for(Long value : result)
+			exists.add(value == 1);
 		
 		return exists;
     }
diff --git a/src/test/java/redis/clients/jedis/tests/commands/ScriptingCommandsTest.java b/src/test/java/redis/clients/jedis/tests/commands/ScriptingCommandsTest.java
index 4270ec1..07b0059 100644
--- a/src/test/java/redis/clients/jedis/tests/commands/ScriptingCommandsTest.java
+++ b/src/test/java/redis/clients/jedis/tests/commands/ScriptingCommandsTest.java
@@ -7,6 +7,7 @@ import org.junit.Test;
 
 import redis.clients.jedis.exceptions.JedisDataException;
 import redis.clients.jedis.exceptions.JedisException;
+import redis.clients.util.SafeEncoder;
 
 public class ScriptingCommandsTest extends JedisCommandTestBase {
     
@@ -92,6 +93,15 @@ public class ScriptingCommandsTest extends JedisCommandTestBase {
 		assertTrue(exists.get(1));
     }
 	
+	@SuppressWarnings("unchecked")
+	@Test
+    public void scriptExistsBinary() {
+		jedis.scriptLoad(SafeEncoder.encode("return redis.call('get','foo')"));
+		List<Long> exists = jedis.scriptExists(SafeEncoder.encode("ffffffffffffffffffffffffffffffffffffffff"),SafeEncoder.encode("6b1bf486c81ceb7edf3c093f4c48582e38c0e791")); 
+		assertEquals(new Long(0), exists.get(0));
+		assertEquals(new Long(1), exists.get(1));
+    }
+	
 	@SuppressWarnings("unchecked")
 	@Test
     public void scriptLoad() {
@@ -99,6 +109,14 @@ public class ScriptingCommandsTest extends JedisCommandTestBase {
 		assertTrue(jedis.scriptExists("6b1bf486c81ceb7edf3c093f4c48582e38c0e791"));
     }
 	
+	@SuppressWarnings("unchecked")
+	@Test
+    public void scriptLoadBinary() {
+		jedis.scriptLoad(SafeEncoder.encode("return redis.call('get','foo')"));
+		List<Long> exists = jedis.scriptExists(SafeEncoder.encode("6b1bf486c81ceb7edf3c093f4c48582e38c0e791")); 
+		assertEquals(new Long(1), exists.get(0));
+    }
+	
 	@SuppressWarnings("unchecked")
 	@Test
     public void scriptKill() {