diff --git a/native/Cargo.lock b/native/Cargo.lock
index 96000db..fff4e85 100644
--- a/native/Cargo.lock
+++ b/native/Cargo.lock
@@ -17,6 +17,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08abcc3b4e9339e33a3d0a5ed15d84a687350c05689d825e0f6655eef9e76a94"
 
+[[package]]
+name = "arrayref"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
+
 [[package]]
 name = "arrayvec"
 version = "0.4.11"
@@ -26,6 +32,12 @@ dependencies = [
  "nodrop",
 ]
 
+[[package]]
+name = "arrayvec"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
+
 [[package]]
 name = "autocfg"
 version = "0.1.6"
@@ -39,7 +51,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5180c5a20655b14a819b652fd2378fa5f1697b6c9ddad3e695c2f9cedf6df4e2"
 dependencies = [
  "backtrace-sys",
- "cfg-if 0.1.9",
+ "cfg-if 0.1.10",
  "libc",
  "rustc-demangle",
 ]
@@ -80,13 +92,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d155346769a6855b86399e9bc3814ab343cd3d62c7e985113d46a0ec3c281fd"
 
 [[package]]
-name = "blake2-rfc"
-version = "0.2.18"
+name = "blake3"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d6d530bdd2d52966a6d03b7a964add7ae1a288d25214066fd4b600f0f796400"
+checksum = "b64485778c4f16a6a5a9d335e80d449ac6c70cdd6a06d2af18a6f6f775a125b3"
 dependencies = [
- "arrayvec",
+ "arrayref",
+ "arrayvec 0.5.2",
+ "cc",
+ "cfg-if 0.1.10",
  "constant_time_eq",
+ "crypto-mac",
+ "digest",
 ]
 
 [[package]]
@@ -115,9 +132,9 @@ dependencies = [
 
 [[package]]
 name = "cfg-if"
-version = "0.1.9"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b486ce3ccf7ffd79fdeb678eac06a9e6c09fc88d33836340becb8fffe87c5e33"
+checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
 [[package]]
 name = "cfg-if"
@@ -159,9 +176,9 @@ dependencies = [
 
 [[package]]
 name = "constant_time_eq"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "995a44c877f9212528ccc74b21a232f66ad69001e40ede5bcee2ac9ef2657120"
+checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
 [[package]]
 name = "crossbeam-deque"
@@ -179,8 +196,8 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fedcd6772e37f3da2a9af9bf12ebe046c0dfe657992377b4df982a2b54cd37a9"
 dependencies = [
- "arrayvec",
- "cfg-if 0.1.9",
+ "arrayvec 0.4.11",
+ "cfg-if 0.1.10",
  "crossbeam-utils",
  "lazy_static",
  "memoffset",
@@ -202,15 +219,28 @@ version = "0.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04973fa96e96579258a5091af6003abde64af786b860f18622b82e026cca60e6"
 dependencies = [
- "cfg-if 0.1.9",
+ "cfg-if 0.1.10",
  "lazy_static",
 ]
 
 [[package]]
-name = "cslice"
-version = "0.2.0"
+name = "crypto-mac"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "697c714f50560202b1f4e2e09cd50a421881c83e9025db75d15f276616f04f40"
+checksum = "b584a330336237c1eecd3e94266efb216c56ed91225d634cb2991c5f3fd1aeab"
+dependencies = [
+ "generic-array",
+ "subtle",
+]
+
+[[package]]
+name = "digest"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
+dependencies = [
+ "generic-array",
+]
 
 [[package]]
 name = "ed"
@@ -274,6 +304,16 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 
+[[package]]
+name = "generic-array"
+version = "0.14.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd48d33ec7f05fbfa152300fdad764757cbded343c1aa1cff2fbaf4134851803"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.2"
@@ -349,7 +389,7 @@ dependencies = [
 [[package]]
 name = "librocksdb-sys"
 version = "6.17.3"
-source = "git+https://github.com/rust-rocksdb/rust-rocksdb#bc59596da15867510133d60822e615ef6e3a1ca4"
+source = "git+https://github.com/rust-rocksdb/rust-rocksdb?rev=v0.16.0#5329272444193c68394fa02428158ebccee09e45"
 dependencies = [
  "bindgen",
  "cc",
@@ -375,9 +415,9 @@ dependencies = [
 [[package]]
 name = "merk"
 version = "1.0.0"
-source = "git+https://github.com/nomic-io/merk?branch=chunk_proofs#2f5b0d0421e34e30365afe4029f2beb5d16e926f"
+source = "git+https://github.com/nomic-io/merk?rev=a613a054001f28b9f23d7576ae92ec8a2922168c#a613a054001f28b9f23d7576ae92ec8a2922168c"
 dependencies = [
- "blake2-rfc",
+ "blake3",
  "byteorder",
  "colored",
  "ed",
@@ -392,12 +432,11 @@ dependencies = [
 
 [[package]]
 name = "neon"
-version = "0.8.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcdbfbcfbb5ae2ffc7281dfe0b118374bd696369096afc252f26c0b8e7a02e91"
+checksum = "28e15415261d880aed48122e917a45e87bb82cf0260bb6db48bbab44b7464373"
 dependencies = [
- "cslice",
- "neon-build",
+ "neon-build 0.10.1",
  "neon-runtime",
  "semver",
  "smallvec",
@@ -408,15 +447,21 @@ name = "neon-build"
 version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a529aacddb4b04e9c0a0d5e67478d9aad331c748cbbf6d1657f6d167b3fac37a"
+
+[[package]]
+name = "neon-build"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8bac98a702e71804af3dacfde41edde4a16076a7bbe889ae61e56e18c5b1c811"
 dependencies = [
  "neon-sys",
 ]
 
 [[package]]
 name = "neon-runtime"
-version = "0.8.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7dbec080794ea0939cbd4fa262e749068fd36b18bbb65b6b810e72ae98fea789"
+checksum = "4676720fa8bb32c64c3d9f49c47a47289239ec46b4bdb66d0913cc512cb0daca"
 dependencies = [
  "cfg-if 1.0.0",
  "neon-sys",
@@ -425,9 +470,9 @@ dependencies = [
 
 [[package]]
 name = "neon-sys"
-version = "0.8.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed97a0dce4e4666c57b15e4cd94c7d3cf1405f58383a302b989e6e9e0f5cac5d"
+checksum = "a5ebc923308ac557184455b4aaa749470554cbac70eb4daa8b18cdc16bef7df6"
 dependencies = [
  "cc",
  "regex",
@@ -440,7 +485,7 @@ dependencies = [
  "failure",
  "merk",
  "neon",
- "neon-build",
+ "neon-build 0.8.0",
 ]
 
 [[package]]
@@ -649,8 +694,8 @@ checksum = "2089e4031214d129e201f8c3c8c2fe97cd7322478a0d1cdf78e7029b0042efdb"
 
 [[package]]
 name = "rocksdb"
-version = "0.15.0"
-source = "git+https://github.com/rust-rocksdb/rust-rocksdb#bc59596da15867510133d60822e615ef6e3a1ca4"
+version = "0.16.0"
+source = "git+https://github.com/rust-rocksdb/rust-rocksdb?rev=v0.16.0#5329272444193c68394fa02428158ebccee09e45"
 dependencies = [
  "libc",
  "librocksdb-sys",
@@ -716,6 +761,12 @@ version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 
+[[package]]
+name = "subtle"
+version = "2.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
+
 [[package]]
 name = "syn"
 version = "1.0.48"
@@ -759,6 +810,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "typenum"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcf81ac59edc17cc8697ff311e8f5ef2d99fcbd9817b34cec66f90b6c3dfd987"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.1"
diff --git a/native/Cargo.toml b/native/Cargo.toml
index 7e6822a..6009373 100644
--- a/native/Cargo.toml
+++ b/native/Cargo.toml
@@ -14,7 +14,7 @@ crate-type = ["cdylib"]
 neon-build = "0.8.0"
 
 [dependencies]
-neon = "0.8.0"
+neon = "0.10.1"
 merk = { git = "https://github.com/nomic-io/merk", rev = "a613a054001f28b9f23d7576ae92ec8a2922168c"}
 # merk = { path = "../../merk" }
 failure = "0.1.6"