diff --git a/Cargo.lock b/Cargo.lock
index 3f1c30cc..319d81c1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -89,15 +89,6 @@ dependencies = [
  "wyz",
 ]
 
-[[package]]
-name = "block-buffer"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
-dependencies = [
- "generic-array",
-]
-
 [[package]]
 name = "block-buffer"
 version = "0.10.4"
@@ -178,7 +169,7 @@ dependencies = [
  "hex",
  "hkdf",
  "lru",
- "sha2 0.10.8",
+ "sha2",
  "thiserror",
 ]
 
@@ -189,7 +180,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fb786114e5c748fe0af3ba1e95840fa1910b28f7300c05184506045aff60bb6"
 dependencies = [
  "chia_streamable_macro",
- "sha2 0.10.8",
+ "sha2",
  "thiserror",
 ]
 
@@ -233,7 +224,7 @@ dependencies = [
  "regex",
  "serde",
  "serde_json",
- "sha2 0.9.9",
+ "sha2",
  "tempfile",
  "unicode-segmentation",
  "wasm-bindgen",
@@ -255,7 +246,7 @@ dependencies = [
  "num-integer",
  "num-traits",
  "p256",
- "sha2 0.10.8",
+ "sha2",
 ]
 
 [[package]]
@@ -342,7 +333,7 @@ version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
- "block-buffer 0.10.4",
+ "block-buffer",
  "const-oid",
  "crypto-common",
  "subtle",
@@ -615,7 +606,7 @@ dependencies = [
  "ecdsa",
  "elliptic-curve",
  "once_cell",
- "sha2 0.10.8",
+ "sha2",
  "signature",
 ]
 
@@ -822,12 +813,6 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
-[[package]]
-name = "opaque-debug"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
-
 [[package]]
 name = "p256"
 version = "0.13.2"
@@ -837,7 +822,7 @@ dependencies = [
  "ecdsa",
  "elliptic-curve",
  "primeorder",
- "sha2 0.10.8",
+ "sha2",
 ]
 
 [[package]]
@@ -1184,19 +1169,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "sha2"
-version = "0.9.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d58a1e1bf39749807d89cf2d98ac2dfa0ff1cb3faa38fbb64dd88ac8013d800"
-dependencies = [
- "block-buffer 0.9.0",
- "cfg-if",
- "cpufeatures",
- "digest 0.9.0",
- "opaque-debug",
-]
-
 [[package]]
 name = "sha2"
 version = "0.10.8"
diff --git a/Cargo.toml b/Cargo.toml
index 9f0e20ce..b37a2e73 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ num = "0.4.3"
 indoc = "1.0"
 do-notation = "0.1.3"
 serde_json = "1.0"
-sha2 = "0.9.5"
+sha2 = "0.10.8"
 tempfile = "3.13.0"
 clvmr = { version = "0.8.0", features = ["pre-eval"] }
 binascii = "0.1.4"