diff --git a/src/main/java/redis/clients/jedis/Pipeline.java b/src/main/java/redis/clients/jedis/Pipeline.java
index 8cbad9a..692ab72 100644
--- a/src/main/java/redis/clients/jedis/Pipeline.java
+++ b/src/main/java/redis/clients/jedis/Pipeline.java
@@ -154,9 +154,9 @@ public class Pipeline extends Queable {
         return getResponse(BuilderFactory.STRING);
     }
 
-    public Response<String> get(byte[] key) {
+    public Response<byte[]> get(byte[] key) {
         client.get(key);
-        return getResponse(BuilderFactory.STRING);
+        return getResponse(BuilderFactory.BYTE_ARRAY);
     }
 
     public Response<Boolean> getbit(String key, long offset) {
@@ -175,9 +175,9 @@ public class Pipeline extends Queable {
         return getResponse(BuilderFactory.STRING);
     }
 
-    public Response<String> getSet(byte[] key, byte[] value) {
+    public Response<byte[]> getSet(byte[] key, byte[] value) {
         client.getSet(key, value);
-        return getResponse(BuilderFactory.STRING);
+        return getResponse(BuilderFactory.BYTE_ARRAY);
     }
 
     public Response<Long> hdel(String key, String field) {