diff --git a/crates/matrix-sdk-indexeddb/Cargo.toml b/crates/matrix-sdk-indexeddb/Cargo.toml
index 4b796b6b4..09af3fac1 100644
--- a/crates/matrix-sdk-indexeddb/Cargo.toml
+++ b/crates/matrix-sdk-indexeddb/Cargo.toml
@@ -35,7 +35,8 @@ serde = "1.0.136"
 serde_json = "1.0.79"
 thiserror = "1.0.30"
 tracing = { workspace = true }
-wasm-bindgen = { version = "0.2.80", features = ["serde-serialize"] }
+wasm-bindgen = "0.2.83"
+gloo-utils = { version = "0.1", features = ["serde"] }
 web-sys = { version = "0.3.57", features = ["IdbKeyRange"] }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
@@ -48,4 +49,4 @@ matrix-sdk-common = { path = "../matrix-sdk-common", features = ["js"] }
 matrix-sdk-crypto = { path = "../matrix-sdk-crypto", features = ["js", "testing"] }
 matrix-sdk-test = { path = "../../testing/matrix-sdk-test" }
 uuid = "1.0.0"
-wasm-bindgen-test = "0.3.30"
+wasm-bindgen-test = "0.3.33"
diff --git a/crates/matrix-sdk-indexeddb/src/crypto_store.rs b/crates/matrix-sdk-indexeddb/src/crypto_store.rs
index b0d469359..fbd0caf58 100644
--- a/crates/matrix-sdk-indexeddb/src/crypto_store.rs
+++ b/crates/matrix-sdk-indexeddb/src/crypto_store.rs
@@ -19,6 +19,7 @@ use std::{
 
 use async_trait::async_trait;
 use dashmap::DashSet;
+use gloo_utils::format::JsValueSerdeExt;
 use matrix_sdk_base::locks::Mutex;
 use matrix_sdk_crypto::{
     olm::{
diff --git a/crates/matrix-sdk-indexeddb/src/state_store.rs b/crates/matrix-sdk-indexeddb/src/state_store.rs
index 62a8890d0..e2b610c1e 100644
--- a/crates/matrix-sdk-indexeddb/src/state_store.rs
+++ b/crates/matrix-sdk-indexeddb/src/state_store.rs
@@ -23,6 +23,7 @@ use std::{
 use anyhow::anyhow;
 use async_trait::async_trait;
 use derive_builder::Builder;
+use gloo_utils::format::JsValueSerdeExt;
 use js_sys::Date as JsDate;
 use matrix_sdk_base::{
     deserialized_responses::MemberEvent,