diff --git a/Cargo.lock b/Cargo.lock
index 1d23d4ea..8f6fc8e7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -832,7 +832,7 @@ 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]]
@@ -10684,7 +10684,7 @@ dependencies = [
  "solana-instruction 2.3.0",
  "solana-msg 3.0.0",
  "solana-native-token 3.0.0",
- "solana-program-entrypoint 2.3.0",
+ "solana-program-entrypoint 3.1.0",
  "solana-program-error 2.2.2",
  "solana-program-pack",
  "solana-program-test",
diff --git a/program/Cargo.toml b/program/Cargo.toml
index 536677ab..95891b36 100644
--- a/program/Cargo.toml
+++ b/program/Cargo.toml
@@ -23,7 +23,7 @@ solana-cpi = "2.2"
 solana-instruction = "2.2"
 solana-msg = "3.0"
 solana-native-token = "3.0"
-solana-program-entrypoint = "2.3"
+solana-program-entrypoint = "3.1"
 solana-program-error = "2.2"
 solana-program-pack = "2.2"
 solana-pubkey = { version = "2.2", features = ["borsh", "curve25519"] }