diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 90bfa004..51bcb420 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -59,7 +59,7 @@ jobs:
         run: sbt '++ ${{ matrix.scala }}' test
 
       - name: Compress target directories
-        run: tar cf targets.tar target core/native/target localesMinimalEnUSDb/native/target localesFullCurrenciesDb/target macroutils/target core/js/target core/jvm/target tests/js/target localesFullDb/.js/target localesFullDb/.native/target localesMinimalEnUSDb/js/target tests/jvm/target demo/native/target localesMinimalEnDb/native/target localesMinimalEnDb/js/target tests/native/target demo/js/target project/target
+        run: tar cf targets.tar target localesFullCurrenciesDb/js/target core/native/target localesMinimalEnUSDb/native/target macroutils/target core/js/target localesFullCurrenciesDb/native/target core/jvm/target tests/js/target localesFullDb/.js/target localesFullDb/.native/target localesMinimalEnUSDb/js/target tests/jvm/target demo/native/target localesMinimalEnDb/native/target localesMinimalEnDb/js/target tests/native/target demo/js/target project/target
 
       - name: Upload target directories
         uses: actions/upload-artifact@v4
diff --git a/build.sbt b/build.sbt
index 596d09c1..99b5ab6a 100644
--- a/build.sbt
+++ b/build.sbt
@@ -2,7 +2,7 @@ import locales._
 import sbt.Keys._
 import sbtcrossproject.CrossPlugin.autoImport.{ CrossType, crossProject }
 
-lazy val cldrApiVersion = "4.4.0"
+lazy val cldrApiVersion = "4.5.0"
 
 ThisBuild / versionScheme := Some("always")
 
@@ -87,7 +87,8 @@ lazy val root = project
     tests.native,
     localesFullDb.js,
     localesFullDb.native,
-    localesFullCurrenciesDb,
+    localesFullCurrenciesDb.js,
+    localesFullCurrenciesDb.native,
     localesMinimalEnDb.js,
     localesMinimalEnDb.native,
     localesMinimalEnUSDb.js,
@@ -133,14 +134,16 @@ lazy val core = crossProject(JVMPlatform, JSPlatform, NativePlatform)
       }
     }
   )
+  .nativeSettings {
+    scalacOptions += "-P:scalanative:genStaticForwardersForNonTopLevelObjects"
+  }
 
 lazy val cldrDbVersion = "36.0"
 
-lazy val localesFullCurrenciesDb = project
+lazy val localesFullCurrenciesDb = crossProject(JSPlatform, NativePlatform)
   .in(file("localesFullCurrenciesDb"))
   .settings(commonSettings)
   .configure(_.enablePlugins(LocalesPlugin))
-  .configure(_.enablePlugins(ScalaJSPlugin))
   .settings(
     name                                          := "locales-full-currencies-db",
     cldrVersion                                   := CLDRVersion.Version(cldrDbVersion),
@@ -151,7 +154,7 @@ lazy val localesFullCurrenciesDb = project
     supportDateTimeFormats                        := true,
     supportNumberFormats                          := true,
     supportISOCodes                               := true,
-    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.2")
+    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.3")
       .cross(CrossVersion.for3Use2_13)
   )
 
@@ -170,7 +173,7 @@ lazy val localesFullDb = crossProject(JSPlatform, NativePlatform)
     supportDateTimeFormats                        := true,
     supportNumberFormats                          := true,
     supportISOCodes                               := true,
-    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.2")
+    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.3")
       .cross(CrossVersion.for3Use2_13)
   )
 
@@ -188,7 +191,7 @@ lazy val localesMinimalEnDb = crossProject(JSPlatform, NativePlatform)
     supportDateTimeFormats                        := true,
     supportNumberFormats                          := true,
     supportISOCodes                               := false,
-    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.2")
+    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.3")
       .cross(CrossVersion.for3Use2_13)
   )
 
@@ -206,7 +209,7 @@ lazy val localesMinimalEnUSDb = crossProject(JSPlatform, NativePlatform)
     supportDateTimeFormats                        := true,
     supportNumberFormats                          := true,
     supportISOCodes                               := false,
-    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.2")
+    libraryDependencies += ("org.portable-scala" %%% "portable-scala-reflect" % "1.1.3")
       .cross(CrossVersion.for3Use2_13)
   )
 
@@ -228,7 +231,7 @@ lazy val tests = crossProject(JVMPlatform, JSPlatform, NativePlatform)
   .jsSettings(Test / parallelExecution := false,
               scalaJSLinkerConfig ~= (_.withModuleKind(ModuleKind.CommonJSModule))
   )
-  .jsConfigure(_.dependsOn(core.js, macroutils, localesFullCurrenciesDb))
+  .jsConfigure(_.dependsOn(core.js, macroutils, localesFullCurrenciesDb.js))
   .jvmSettings(
     // Fork the JVM test to ensure that the custom flags are set
     Test / fork                                 := true,
@@ -245,14 +248,7 @@ lazy val tests = crossProject(JVMPlatform, JSPlatform, NativePlatform)
     Test / classLoaderLayeringStrategy          := ClassLoaderLayeringStrategy.Flat
   )
   .jvmConfigure(_.dependsOn(macroutils))
-  .nativeSettings(
-    nativeConfig ~= {
-      _.withOptimize(false)
-      // tests fail to link on Scala 2.11 and 2.12 in debug mode
-      // with the optimizer enabled
-    }
-  )
-  .nativeConfigure(_.dependsOn(core.native, macroutils, localesFullDb.native))
+  .nativeConfigure(_.dependsOn(core.native, macroutils, localesFullCurrenciesDb.native))
   .platformsSettings(JSPlatform, NativePlatform)(
     Test / unmanagedSourceDirectories += baseDirectory.value.getParentFile / "js-native" / "src" / "test" / "scala"
   )
diff --git a/core/native/src/main/scala/locales/NormalizerImpl.scala b/core/native/src/main/scala/locales/NormalizerImpl.scala
index ed80a935..e76dfd0c 100644
--- a/core/native/src/main/scala/locales/NormalizerImpl.scala
+++ b/core/native/src/main/scala/locales/NormalizerImpl.scala
@@ -13,7 +13,7 @@ private object NormalizerImpl {
     if (src == null || form == null)
       throw new NullPointerException
     else
-      Zone { implicit z =>
+      Zone.acquire { implicit z =>
         import Form._
         import utf8proc._
 
diff --git a/project/plugins.sbt b/project/plugins.sbt
index b4c3521c..c8b70699 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,10 +1,9 @@
 addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.16.0")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject"      % "1.3.2")
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")
-addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.4.17")
+addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.2")
 addSbtPlugin("org.scalameta"      % "sbt-scalafmt"                  % "2.5.2")
-addSbtPlugin("io.github.cquiroz"  % "sbt-locales"                   % "4.4.0")
+addSbtPlugin("io.github.cquiroz"  % "sbt-locales"                   % "4.5.0")
 addSbtPlugin("com.github.sbt"     % "sbt-ci-release"                % "1.5.12")
 addSbtPlugin("org.typelevel"      % "sbt-tpolecat"                  % "0.5.1")
 addSbtPlugin("com.github.sbt"     % "sbt-github-actions"            % "0.23.0")
-