diff --git a/cpp/CHANGELOG.md b/cpp/CHANGELOG.md
index 1f1b7ca543..5cbe13a3e6 100644
--- a/cpp/CHANGELOG.md
+++ b/cpp/CHANGELOG.md
@@ -15,6 +15,7 @@ Please mark all change in change log and use the ticket from JIRA.
 - MS-64 - Different table can have different index type
 - MS-52 - Return search score
 - MS-66 - Support time range query
+- MS-68 - Remove rocksdb from third-party
 
 ## Task
 
diff --git a/cpp/cmake/DefineOptions.cmake b/cpp/cmake/DefineOptions.cmake
index ce2e4ae6be..cc358e7f1e 100644
--- a/cpp/cmake/DefineOptions.cmake
+++ b/cpp/cmake/DefineOptions.cmake
@@ -81,7 +81,7 @@ define_option(MEGASEARCH_WITH_OPENBLAS "Build with OpenBLAS library" ON)
 
 define_option(MEGASEARCH_WITH_PROMETHEUS "Build with PROMETHEUS library" ON)
 
-define_option(MEGASEARCH_WITH_ROCKSDB "Build with RocksDB library" ON)
+define_option(MEGASEARCH_WITH_ROCKSDB "Build with RocksDB library" OFF)
 
 define_option(MEGASEARCH_WITH_SNAPPY "Build with Snappy compression" ON)