diff --git a/packages/core/Cargo.toml b/packages/core/Cargo.toml
index 827968655..37f78f04d 100644
--- a/packages/core/Cargo.toml
+++ b/packages/core/Cargo.toml
@@ -18,7 +18,7 @@ keywords = ["dom", "ui", "gui", "react", "wasm"]
 bumpalo = { version = "3.6", features = ["collections", "boxed"] }
 
 # faster hashmaps
-fxhash = "0.2"
+rustc-hash = "1.1.0"
 
 # Used in diffing
 longest-increasing-subsequence = "0.1.0"
diff --git a/packages/core/src/diff.rs b/packages/core/src/diff.rs
index 8abf8b4ee..e893cd2b5 100644
--- a/packages/core/src/diff.rs
+++ b/packages/core/src/diff.rs
@@ -11,7 +11,7 @@ use crate::{
     AttributeValue, TemplateNode,
 };
 
-use fxhash::{FxHashMap, FxHashSet};
+use rustc_hash::{FxHashMap, FxHashSet};
 use DynamicNode::*;
 
 impl<'b> VirtualDom {
@@ -434,7 +434,7 @@ impl<'b> VirtualDom {
     // The stack is empty upon entry.
     fn diff_keyed_children(&mut self, old: &'b [VNode<'b>], new: &'b [VNode<'b>]) {
         if cfg!(debug_assertions) {
-            let mut keys = fxhash::FxHashSet::default();
+            let mut keys = rustc_hash::FxHashSet::default();
             let mut assert_unique_keys = |children: &'b [VNode<'b>]| {
                 keys.clear();
                 for child in children {
diff --git a/packages/core/src/mutations.rs b/packages/core/src/mutations.rs
index 2512ae9fa..ecca2a678 100644
--- a/packages/core/src/mutations.rs
+++ b/packages/core/src/mutations.rs
@@ -1,4 +1,4 @@
-use fxhash::FxHashSet;
+use rustc_hash::FxHashSet;
 
 use crate::{arena::ElementId, ScopeId, Template};
 
diff --git a/packages/core/src/scopes.rs b/packages/core/src/scopes.rs
index c46bbd4f0..241418fa7 100644
--- a/packages/core/src/scopes.rs
+++ b/packages/core/src/scopes.rs
@@ -10,7 +10,7 @@ use crate::{
     Attribute, AttributeValue, Element, Event, Properties, TaskId,
 };
 use bumpalo::{boxed::Box as BumpBox, Bump};
-use fxhash::{FxHashMap, FxHashSet};
+use rustc_hash::{FxHashMap, FxHashSet};
 use std::{
     any::{Any, TypeId},
     cell::{Cell, RefCell},
diff --git a/packages/core/src/virtual_dom.rs b/packages/core/src/virtual_dom.rs
index 7a7c516f6..42ba90437 100644
--- a/packages/core/src/virtual_dom.rs
+++ b/packages/core/src/virtual_dom.rs
@@ -14,7 +14,7 @@ use crate::{
     AttributeValue, Element, Event, Scope, SuspenseContext,
 };
 use futures_util::{pin_mut, StreamExt};
-use fxhash::FxHashMap;
+use rustc_hash::FxHashMap;
 use slab::Slab;
 use std::{any::Any, borrow::BorrowMut, cell::Cell, collections::BTreeSet, future::Future, rc::Rc};