diff --git a/BCLOUD b/BCLOUD
index 4ea89956b2306a782027cbe567eb4328a72d3c24..416c18e81fbf46ad6f3664f269aa4b31175d41f7 100644
--- a/BCLOUD
+++ b/BCLOUD
@@ -14,7 +14,7 @@ CONFIGS('baidu/third-party/gflags@v2.0.0@git_branch')
 CONFIGS('baidu/third-party/glog@v0.3.x@git_branch')
 CONFIGS('baidu/third-party/opencv@master@git_branch')
 CONFIGS('baidu/third-party/rocksdb@6.2.fb@git_branch')
-
+CONFIGS('baidu/third-party/snappy@master@git_branch')
 
 PROTOC('third-64/protobuf/output/bin/protoc')
 CONFIGS('baidu/paddlepaddle/paddle@v1.3.0_pb32@git_branch')
diff --git a/kvdb/BCLOUD b/kvdb/BCLOUD
index 752f040fafee6b02592f9d90e55203ad7aad33ba..b33f2df225baf5c6b87933017def9caa17e91991 100644
--- a/kvdb/BCLOUD
+++ b/kvdb/BCLOUD
@@ -4,7 +4,7 @@
 WORKROOT('../../../../')
 
 CXXFLAGS('-g -pipe -W -Wall -fPIC -std=c++11')
-LDFLAGS('-lpthread -lbz2 -lsnappy -lzlib')
+LDFLAGS('-lpthread -lbz2 -lsnappy')
 
 ImportConfigsFrom('..')