diff --git a/Cargo.lock b/Cargo.lock
index d3672c61..2d1be9ff 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -48,7 +48,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "regex",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -63,7 +63,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -74,7 +74,7 @@ checksum = "dc632c540913dd051a78b00587cc47f57013d303163ddfaf4fa18717f7ccc1e0"
 dependencies = [
  "anchor-syn",
  "proc-macro2",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -86,7 +86,7 @@ dependencies = [
  "anchor-syn",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -99,7 +99,7 @@ dependencies = [
  "anyhow",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -110,10 +110,10 @@ checksum = "d104aa17418cb329ed7418b227e083d5f326a27f26ce98f5d92e33da62a5f459"
 dependencies = [
  "anchor-syn",
  "anyhow",
- "heck",
+ "heck 0.3.3",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -126,7 +126,7 @@ dependencies = [
  "anyhow",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -139,7 +139,7 @@ dependencies = [
  "anyhow",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -152,7 +152,7 @@ dependencies = [
  "anyhow",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -173,7 +173,7 @@ dependencies = [
  "arrayref",
  "base64 0.13.0",
  "bincode",
- "borsh",
+ "borsh 0.9.3",
  "bytemuck",
  "solana-program",
  "thiserror",
@@ -187,14 +187,14 @@ checksum = "03549dc2eae0b20beba6333b14520e511822a6321cdb1760f841064a69347316"
 dependencies = [
  "anyhow",
  "bs58 0.3.1",
- "heck",
+ "heck 0.3.3",
  "proc-macro2",
  "proc-macro2-diagnostics",
  "quote",
  "serde",
  "serde_json",
  "sha2",
- "syn",
+ "syn 1.0.91",
  "thiserror",
 ]
 
@@ -359,7 +359,17 @@ version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "15bf3650200d8bffa99015595e10f1fbd17de07abbc25bb067da79e769939bfa"
 dependencies = [
- "borsh-derive",
+ "borsh-derive 0.9.3",
+ "hashbrown",
+]
+
+[[package]]
+name = "borsh"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "115e54d64eb62cdebad391c19efc9dce4981c690c85a33a12199d99bb9546fee"
+dependencies = [
+ "borsh-derive 0.10.4",
  "hashbrown",
 ]
 
@@ -369,11 +379,24 @@ version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6441c552f230375d18e3cc377677914d2ca2b0d36e52129fe15450a2dce46775"
 dependencies = [
- "borsh-derive-internal",
- "borsh-schema-derive-internal",
+ "borsh-derive-internal 0.9.3",
+ "borsh-schema-derive-internal 0.9.3",
+ "proc-macro-crate 0.1.5",
+ "proc-macro2",
+ "syn 1.0.91",
+]
+
+[[package]]
+name = "borsh-derive"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "831213f80d9423998dd696e2c5345aba6be7a0bd8cd19e31c5243e13df1cef89"
+dependencies = [
+ "borsh-derive-internal 0.10.4",
+ "borsh-schema-derive-internal 0.10.4",
  "proc-macro-crate 0.1.5",
  "proc-macro2",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -384,7 +407,18 @@ checksum = "5449c28a7b352f2d1e592a8a28bf139bc71afb0764a14f3c02500935d8c44065"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
+]
+
+[[package]]
+name = "borsh-derive-internal"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65d6ba50644c98714aa2a70d13d7df3cd75cd2b523a2b452bf010443800976b3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -395,7 +429,18 @@ checksum = "cdbd5696d8bfa21d53d9fe39a714a18538bad11492a42d066dbbc395fb1951c0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
+]
+
+[[package]]
+name = "borsh-schema-derive-internal"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "276691d96f063427be83e6692b86148e488ebba9f48f77788724ca027ba3b6d4"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -412,9 +457,9 @@ checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
 
 [[package]]
 name = "bumpalo"
-version = "3.9.1"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a45a46ab1f2412e53d3a0ade76ffad2025804294569aae387231a0cd6e0899"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bv"
@@ -443,7 +488,7 @@ checksum = "562e382481975bc61d11275ac5e62a19abd00b0547d99516a415336f183dcd0e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -599,7 +644,7 @@ checksum = "c9a577516173adb681466d517d39bd468293bc2c2a16439375ef0f35bba45f3d"
 dependencies = [
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  "quote",
- "syn",
+ "syn 1.0.91",
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 [[package]]
@@ -695,7 +740,7 @@ checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
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- "syn",
+ "syn 1.0.91",
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 ]
 
@@ -779,6 +824,12 @@ dependencies = [
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 ]
 
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
 [[package]]
 name = "hermit-abi"
 version = "0.1.19"
@@ -856,11 +907,11 @@ dependencies = [
 
 [[package]]
 name = "indoc"
-version = "1.0.4"
+version = "2.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7906a9fababaeacb774f72410e497a1d18de916322e33797bb2cd29baa23c9e"
+checksum = "79cf5c93f93228cf8efb3ba362535fb11199ac548a09ce117c9b1adc3030d706"
 dependencies = [
- "unindent",
+ "rustversion",
 ]
 
 [[package]]
@@ -907,9 +958,12 @@ dependencies = [
 
 [[package]]
 name = "keccak"
-version = "0.1.0"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67c21572b4949434e4fc1e1978b99c5f77064153c59d998bf13ecd96fb5ecba7"
+checksum = "cb26cec98cce3a3d96cbb7bced3c4b16e3d13f27ec56dbd62cbc8f39cfb9d653"
+dependencies = [
+ "cpufeatures",
+]
 
 [[package]]
 name = "lazy_static"
@@ -1016,6 +1070,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "memoffset"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "miniz_oxide"
 version = "0.5.1"
@@ -1033,7 +1096,7 @@ checksum = "876a53fff98e03a936a674b29568b0e605f06b29372c2489ff4de23f1949743d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -1073,7 +1136,7 @@ dependencies = [
  "proc-macro-crate 1.1.3",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -1105,17 +1168,7 @@ checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
  "lock_api",
- "parking_lot_core 0.8.5",
-]
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
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-dependencies = [
- "lock_api",
- "parking_lot_core 0.9.2",
+ "parking_lot_core",
 ]
 
 [[package]]
@@ -1132,19 +1185,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "parking_lot_core"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "995f667a6c822200b0433ac218e05582f0e2efa1b922a3fd2fbaadc5f87bab37"
-dependencies = [
- "cfg-if",
- "libc",
- "redox_syscall",
- "smallvec",
- "windows-sys",
-]
-
 [[package]]
 name = "pbkdf2"
 version = "0.9.0"
@@ -1160,6 +1200,12 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
+[[package]]
+name = "portable-atomic"
+version = "1.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.16"
@@ -1187,11 +1233,11 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.37"
+version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec757218438d5fda206afc041538b2f6d889286160d649a86a24d37e1235afd1"
+checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
 dependencies = [
- "unicode-xid",
+ "unicode-ident",
 ]
 
 [[package]]
@@ -1202,7 +1248,7 @@ checksum = "4bf29726d67464d49fa6224a1d07936a8c08bb3fba727c7493f6cf1616fdaada"
 dependencies = [
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  "quote",
- "syn",
+ "syn 1.0.91",
  "version_check",
  "yansi",
 ]
@@ -1229,14 +1275,16 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.16.4"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd86513975ed69bf3fb5d4a286cdcda66dbc56f84bdf4832b6c82b459f4417b2"
+checksum = "17da310086b068fbdcefbba30aeb3721d5bb9af8db4987d6735b2183ca567229"
 dependencies = [
  "cfg-if",
  "indoc",
  "libc",
- "parking_lot 0.12.0",
+ "memoffset",
+ "once_cell",
+ "portable-atomic",
  "pyo3-build-config",
  "pyo3-ffi",
  "pyo3-macros",
@@ -1245,9 +1293,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.16.4"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "450e2e56cbfa67bbe224cef93312b7a76d81c471d4e0c459d24d4bfaf3d75b53"
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 dependencies = [
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@@ -1255,9 +1303,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.16.4"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36e653782972eba2fe86e8319ade54b97822c65fb1ccc1e116368372faa6ebc9"
+checksum = "05280526e1dbf6b420062f3ef228b78c0c54ba94e157f5cb724a609d0f2faabc"
 dependencies = [
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@@ -1265,25 +1313,27 @@ dependencies = [
 
 [[package]]
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-version = "0.16.4"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "317ce641f29f4e10e75765630bf4d28b2008612226fcc80b27f334fee8184d0f"
+checksum = "5c3ce5686aa4d3f63359a5100c62a127c9f15e8398e5fdeb5deef1fed5cd5f44"
 dependencies = [
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  "quote",
- "syn",
+ "syn 2.0.117",
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 [[package]]
 name = "pyo3-macros-backend"
-version = "0.16.4"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59342fce58a05983688e8d81209d06f67f0fcb1597253ef63b390b2da2417522"
+checksum = "f4cf6faa0cbfb0ed08e89beb8103ae9724eb4750e3a78084ba4017cbe94f3855"
 dependencies = [
+ "heck 0.5.0",
  "proc-macro2",
+ "pyo3-build-config",
  "quote",
- "syn",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1309,9 +1359,9 @@ checksum = "a993555f31e5a609f617c12db6250dedcac1b0a85076912c436e6fc9b2c8e6a3"
 
 [[package]]
 name = "quote"
-version = "1.0.18"
+version = "1.0.45"
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-checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
 dependencies = [
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 ]
@@ -1508,7 +1558,7 @@ checksum = "08597e7152fcd306f41838ed3e37be9eaeed2b61c42e2117266a554fab4662f9"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -1588,7 +1638,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustc_version",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -1612,8 +1662,8 @@ dependencies = [
  "bincode",
  "bitflags",
  "blake3",
- "borsh",
- "borsh-derive",
+ "borsh 0.9.3",
+ "borsh-derive 0.9.3",
  "bs58 0.4.0",
  "bv",
  "bytemuck",
@@ -1628,7 +1678,7 @@ dependencies = [
  "log",
  "num-derive",
  "num-traits",
- "parking_lot 0.11.2",
+ "parking_lot",
  "rand 0.7.3",
  "rustc_version",
  "rustversion",
@@ -1655,7 +1705,7 @@ dependencies = [
  "base64 0.13.0",
  "bincode",
  "bitflags",
- "borsh",
+ "borsh 0.9.3",
  "bs58 0.4.0",
  "bytemuck",
  "byteorder",
@@ -1706,7 +1756,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -1772,7 +1822,7 @@ dependencies = [
 name = "stable-swap-math"
 version = "1.8.2"
 dependencies = [
- "borsh",
+ "borsh 0.10.4",
  "num-traits",
  "proptest",
  "rand 0.8.5",
@@ -1811,6 +1861,17 @@ dependencies = [
  "unicode-xid",
 ]
 
+[[package]]
+name = "syn"
+version = "2.0.117"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "synstructure"
 version = "0.12.6"
@@ -1819,15 +1880,15 @@ checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
  "unicode-xid",
 ]
 
 [[package]]
 name = "target-lexicon"
-version = "0.12.3"
+version = "0.13.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7fa7e55043acb85fca6b3c01485a2eeb6b69c5d21002e273c79e465f43b7ac1"
+checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"
 
 [[package]]
 name = "tempfile"
@@ -1869,7 +1930,7 @@ checksum = "f8b463991b4eab2d801e724172285ec4195c650e8ec79b149e6c2a8e6dd3f783"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -1909,6 +1970,12 @@ dependencies = [
  "static_assertions",
 ]
 
+[[package]]
+name = "unicode-ident"
+version = "1.0.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+
 [[package]]
 name = "unicode-segmentation"
 version = "1.9.0"
@@ -1923,9 +1990,9 @@ checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
 
 [[package]]
 name = "unindent"
-version = "0.1.8"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "514672a55d7380da379785a4d70ca8386c8883ff7eaae877be4d2081cebe73d8"
+checksum = "7264e107f553ccae879d21fbea1d6724ac785e8c3bfc762137959b5802826ef3"
 
 [[package]]
 name = "uriparse"
@@ -1985,7 +2052,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
  "wasm-bindgen-shared",
 ]
 
@@ -2007,7 +2074,7 @@ checksum = "5be8e654bdd9b79216c2929ab90721aa82faf65c48cdf08bdc4e7f51357b80da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -2059,49 +2126,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
-[[package]]
-name = "windows-sys"
-version = "0.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5acdd78cb4ba54c0045ac14f62d8f94a03d10047904ae2a40afa1e99d8f70825"
-dependencies = [
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_msvc",
-]
-
-[[package]]
-name = "windows_aarch64_msvc"
-version = "0.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17cffbe740121affb56fad0fc0e421804adf0ae00891205213b5cecd30db881d"
-
-[[package]]
-name = "windows_i686_gnu"
-version = "0.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2564fde759adb79129d9b4f54be42b32c89970c18ebf93124ca8870a498688ed"
-
-[[package]]
-name = "windows_i686_msvc"
-version = "0.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9cd9d32ba70453522332c14d38814bceeb747d80b3958676007acadd7e166956"
-
-[[package]]
-name = "windows_x86_64_gnu"
-version = "0.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfce6deae227ee8d356d19effc141a509cc503dfd1f850622ec4b0f84428e1f4"
-
-[[package]]
-name = "windows_x86_64_msvc"
-version = "0.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d19538ccc21819d01deaf88d6a17eae6596a12e9aafdbb97916fb49896d89de9"
-
 [[package]]
 name = "yansi"
 version = "0.5.1"
@@ -2125,6 +2149,6 @@ checksum = "3f8f187641dad4f680d25c4bfc4225b418165984179f26ca76ec4fb6441d3a17"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 1.0.91",
  "synstructure",
 ]
diff --git a/stable-swap-math/Cargo.toml b/stable-swap-math/Cargo.toml
index 1489a2b0..d2902a15 100644
--- a/stable-swap-math/Cargo.toml
+++ b/stable-swap-math/Cargo.toml
@@ -10,7 +10,7 @@ edition = "2021"
 keywords = ["solana", "saber", "math"]
 
 [dependencies]
-borsh = "0.9"
+borsh = "1.6"
 num-traits = "0.2"
 stable-swap-client = { path = "../stable-swap-client", version = "^1" }
 uint = { version = "0.9", default-features = false }
diff --git a/stable-swap-math/sim/Cargo.toml b/stable-swap-math/sim/Cargo.toml
index 0091e83a..00778830 100644
--- a/stable-swap-math/sim/Cargo.toml
+++ b/stable-swap-math/sim/Cargo.toml
@@ -13,4 +13,4 @@ keywords = ["solana", "saber", "curve", "sim"]
 name = "sim"
 
 [dependencies]
-pyo3 = { version = "^0.16.4", features = ["auto-initialize"] }
+pyo3 = { version = "^0.28.3", features = ["auto-initialize"] }