diff --git a/kvdb-rocksdb/Cargo.toml b/kvdb-rocksdb/Cargo.toml
index 257f45c9..7ebe632c 100644
--- a/kvdb-rocksdb/Cargo.toml
+++ b/kvdb-rocksdb/Cargo.toml
@@ -24,12 +24,12 @@ regex = "1.3.1"
 [target.'cfg(any(target_os = "openbsd", target_env = "msvc"))'.dependencies.rocksdb]
 default-features = false
 features = ["snappy"]
-version = "0.21"
+version = "0.22"
 
 [target.'cfg(not(any(target_os = "openbsd", target_env = "msvc")))'.dependencies.rocksdb]
 default-features = false
 features = ["snappy", "jemalloc"]
-version = "0.21"
+version = "0.22"
 
 [dev-dependencies]
 alloc_counter = "0.0.4"