diff --git a/build.sh b/build.sh
index dfcd1be..2370082 100644
--- a/build.sh
+++ b/build.sh
@@ -33,7 +33,7 @@ cd $BUILD_PATH && wget https://github.com/facebook/zstd/archive/v${zstd_version}
     -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DZSTD_ZLIB_SUPPORT=ON -DZSTD_LZMA_SUPPORT=OFF -DCMAKE_BUILD_TYPE=Release .. && make -j$(nproc) install && \
     cd $BUILD_PATH && rm -rf * && ldconfig
 
-rocksdb_version="7.0.3"
+rocksdb_version="7.1.2"
 cd $BUILD_PATH && wget https://github.com/facebook/rocksdb/archive/v${rocksdb_version}.tar.gz && tar xzf v${rocksdb_version}.tar.gz && cd rocksdb-${rocksdb_version}/ && \
     mkdir -p build_place && cd build_place && cmake -DCMAKE_BUILD_TYPE=Release $CMAKE_REQUIRED_PARAMS -DCMAKE_PREFIX_PATH=$INSTALL_PREFIX -DWITH_TESTS=OFF -DWITH_GFLAGS=OFF \
     -DWITH_BENCHMARK_TOOLS=OFF -DWITH_TOOLS=OFF -DWITH_MD_LIBRARY=OFF -DWITH_RUNTIME_DEBUG=OFF -DROCKSDB_BUILD_SHARED=OFF -DWITH_SNAPPY=ON -DWITH_LZ4=ON -DWITH_ZLIB=ON \
diff --git a/c.h b/c.h
index 9d9e999..aae4d34 100644
--- a/c.h
+++ b/c.h
@@ -872,9 +872,9 @@ extern ROCKSDB_LIBRARY_API void rocksdb_block_based_options_set_data_block_index
     rocksdb_block_based_table_options_t*, int);  // uses one of the above enums
 extern ROCKSDB_LIBRARY_API void rocksdb_block_based_options_set_data_block_hash_ratio(
     rocksdb_block_based_table_options_t* options, double v);
-extern ROCKSDB_LIBRARY_API void
-rocksdb_block_based_options_set_hash_index_allow_collision(
-    rocksdb_block_based_table_options_t*, unsigned char);
+// rocksdb_block_based_options_set_hash_index_allow_collision()
+// is removed since BlockBasedTableOptions.hash_index_allow_collision()
+// is removed
 extern ROCKSDB_LIBRARY_API void
 rocksdb_block_based_options_set_cache_index_and_filter_blocks(
     rocksdb_block_based_table_options_t*, unsigned char);
diff --git a/go.mod b/go.mod
index 28cd343..893653e 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/linxGnu/grocksdb
 
-require github.com/stretchr/testify v1.7.0
+require github.com/stretchr/testify v1.7.1
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
diff --git a/go.sum b/go.sum
index c221f64..9c7312f 100644
--- a/go.sum
+++ b/go.sum
@@ -4,8 +4,8 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
+github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/options_block_based_table.go b/options_block_based_table.go
index 5226016..1b1c83d 100644
--- a/options_block_based_table.go
+++ b/options_block_based_table.go
@@ -260,14 +260,6 @@ func (opts *BlockBasedTableOptions) SetFormatVersion(value int) {
 	C.rocksdb_block_based_options_set_format_version(opts.c, C.int(value))
 }
 
-// SetHashIndexAllowCollision set allows hash-index collision.
-//
-// Deprecated: no matter what value it is set to,
-// it will behave as if hash_index_allow_collision=true.
-func (opts *BlockBasedTableOptions) SetHashIndexAllowCollision(value bool) {
-	C.rocksdb_block_based_options_set_hash_index_allow_collision(opts.c, boolToChar(value))
-}
-
 // SetCacheIndexAndFilterBlocksWithHighPriority if cache_index_and_filter_blocks is enabled,
 // cache index and filter blocks with high priority. If set to true, depending on implementation of
 // block cache, index and filter blocks may be less likely to be evicted