diff --git a/Cargo.lock b/Cargo.lock
index 60901ac..f6b780f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,7 +8,7 @@ version = "3.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6200f3b8cfbe5992fde00d443f60e62a79d2d8f6a658af1ffb7c4f0baa3c7028"
 dependencies = [
- "ahash",
+ "ahash 0.8.12",
  "solana-epoch-schedule",
  "solana-hash 3.1.0",
  "solana-pubkey 3.0.0",
@@ -59,6 +59,17 @@ dependencies = [
  "thiserror 2.0.18",
 ]
 
+[[package]]
+name = "ahash"
+version = "0.7.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "891477e0c6a8957309ee5c45a6368af3ae14bb510732d2684ffa19af310920f9"
+dependencies = [
+ "getrandom 0.2.17",
+ "once_cell",
+ "version_check",
+]
+
 [[package]]
 name = "ahash"
 version = "0.8.12"
@@ -191,7 +202,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43d68f2d516162846c1238e755a7c4d131b892b70cc70c471a8e3ca3ed818fce"
 dependencies = [
- "ahash",
+ "ahash 0.8.12",
  "ark-ff 0.5.0",
  "ark-poly 0.5.0",
  "ark-serialize 0.5.0",
@@ -311,7 +322,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "579305839da207f02b89cd1679e50e67b4331e2f9294a57693e5051b7703fe27"
 dependencies = [
- "ahash",
+ "ahash 0.8.12",
  "ark-ff 0.5.0",
  "ark-serialize 0.5.0",
  "ark-std 0.5.0",
@@ -489,7 +500,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "115e54d64eb62cdebad391c19efc9dce4981c690c85a33a12199d99bb9546fee"
 dependencies = [
  "borsh-derive 0.10.4",
- "hashbrown 0.13.2",
+ "hashbrown 0.12.3",
 ]
 
 [[package]]
@@ -1145,6 +1156,9 @@ name = "hashbrown"
 version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
+dependencies = [
+ "ahash 0.7.8",
+]
 
 [[package]]
 name = "hashbrown"
@@ -1152,7 +1166,7 @@ version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
 dependencies = [
- "ahash",
+ "ahash 0.8.12",
 ]
 
 [[package]]
@@ -3165,7 +3179,7 @@ dependencies = [
 name = "spl-memo-client"
 version = "0.1.0"
 dependencies = [
- "borsh 0.10.4",
+ "borsh 1.6.1",
  "kaigan",
  "num-derive",
  "num-traits",
diff --git a/clients/rust/Cargo.toml b/clients/rust/Cargo.toml
index 81a2a76..9284580 100644
--- a/clients/rust/Cargo.toml
+++ b/clients/rust/Cargo.toml
@@ -12,7 +12,7 @@ test-sbf = []
 serde = ["dep:serde", "dep:serde_with", "kaigan/serde"]
 
 [dependencies]
-borsh = "^0.10"
+borsh = "^1.6"
 kaigan = "0.5.0"
 num-derive = "^0.4"
 num-traits = "^0.2"