diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f6c2d480..8d0a664b1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # UNRELEASED
 
+# matrix-sdk-crypto-wasm v4.3.0
+
+-   Update `matrix-rust-sdk` version (f64af126f1a618969737f6eacc87427db106224e)
+    to get https://github.com/matrix-org/matrix-rust-sdk/pull/3073 which
+    improves Indexed DB performance by moving to schema v10.
+
 # matrix-sdk-crypto-wasm v4.2.0
 
 -   Update `matrix-rust-sdk` version (f5f8f47667f686d7937d4d31040032281fcf2cfc)
diff --git a/package.json b/package.json
index 3bbf4f148..0159a27f2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@matrix-org/matrix-sdk-crypto-wasm",
-    "version": "4.2.0",
+    "version": "4.3.0",
     "homepage": "https://github.com/matrix-org/matrix-rust-sdk-wasm",
     "description": "WebAssembly bindings of the matrix-sdk-crypto encryption library",
     "license": "Apache-2.0",