diff --git a/Cargo.lock b/Cargo.lock
index 262b73c86..0a9ce8816 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 = "arbitrary"
@@ -157,9 +157,9 @@ dependencies = [
 
 [[package]]
 name = "hash32"
-version = "0.2.1"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0c35f58762feb77d74ebe43bdbc3210f09be9fe6742234d573bacc26ed92b67"
+checksum = "47d60b12902ba28e2730cd37e95b8c9223af2808df9e902d4df49588d1470606"
 dependencies = [
  "byteorder 1.4.3",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 781ce874a..b88db5089 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ arbitrary = { version = "1.0", optional = true, features = ["derive"] }
 byteorder = "1.2"
 combine = "3.8.1"
 gdbstub = { version = "0.6.2", optional = true }
-hash32 = "0.2.0"
+hash32 = "0.3.1"
 log = "0.4.2"
 rand = { version = "0.8.5", features = ["small_rng"]}
 rustc-demangle = "0.1"
diff --git a/src/ebpf.rs b/src/ebpf.rs
index 81d929ef4..4083f2017 100644
--- a/src/ebpf.rs
+++ b/src/ebpf.rs
@@ -19,8 +19,8 @@
 //! the list of the operation codes: <https://github.com/iovisor/bpf-docs/blob/master/eBPF.md>
 
 use byteorder::{ByteOrder, LittleEndian};
-use hash32::{Hash, Hasher, Murmur3Hasher};
-use std::fmt;
+use hash32::{Hasher, Murmur3Hasher};
+use std::{fmt, hash::Hash};
 
 /// Solana BPF version flag
 pub const EF_SBPF_V2: u32 = 0x20;
@@ -656,5 +656,5 @@ pub fn augment_lddw_unchecked(prog: &[u8], insn: &mut Insn) {
 pub fn hash_symbol_name(name: &[u8]) -> u32 {
     let mut hasher = Murmur3Hasher::default();
     Hash::hash_slice(name, &mut hasher);
-    hasher.finish()
+    hasher.finish32()
 }