diff --git a/Package.swift b/Package.swift
index e2cc09e..156d047 100644
--- a/Package.swift
+++ b/Package.swift
@@ -21,7 +21,7 @@ let package = Package(
   targets: [
     .binaryTarget(
         name: "IModelJsNative",
-        url: "https://github.com/iTwin/mobile-native-ios/releases/download/4.10.9/IModelJsNative.xcframework.zip",
-        checksum: "7d28393dd931be9384c2c4a33dd29c9a23eca7bca7f54db3730634fd8ed2b252")
+        url: "https://github.com/iTwin/mobile-native-ios/releases/download/4.9.31/IModelJsNative.xcframework.zip",
+        checksum: "726c2a4eab74eb6bcd8023d9c8df8371fa4e5682c0f8bc57c70285733c8fa59f")
   ]
 )
diff --git a/itwin-mobile-native-ios.podspec b/itwin-mobile-native-ios.podspec
index b8c5eec..d61d512 100644
--- a/itwin-mobile-native-ios.podspec
+++ b/itwin-mobile-native-ios.podspec
@@ -6,7 +6,7 @@
 #---------------------------------------------------------------------------------------
 Pod::Spec.new do |spec|
   spec.name         = "itwin-mobile-native"
-  spec.version      = "4.10.9"
+  spec.version      = "4.9.31"
   spec.summary      = "iOS package for imodeljs binaries"
   spec.homepage     = "https://github.com/iTwin/mobile-native-ios"
   spec.license      = "MIT"