diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0c97c911..5e0dbcec 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -8,21 +8,21 @@
       <Uri>https://github.com/xamarin/xamarin-android</Uri>
       <Sha>9a7da6d3e943544abbf67758b50fd5afb21875cc</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.MacCatalyst.Sdk" Version="14.5.100-preview.5.884">
+    <Dependency Name="Microsoft.MacCatalyst.Sdk" Version="15.0.100-preview.6.64">
       <Uri>https://github.com/xamarin/xamarin-macios</Uri>
-      <Sha>fd91643a101d45ddcad4d5aaf5541763a2260e41</Sha>
+      <Sha>f60eec00877fe65010edf4332f7818621f02f9d0</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.iOS.Sdk" Version="14.5.100-preview.5.884">
+    <Dependency Name="Microsoft.iOS.Sdk" Version="15.0.100-preview.6.64">
       <Uri>https://github.com/xamarin/xamarin-macios</Uri>
-      <Sha>fd91643a101d45ddcad4d5aaf5541763a2260e41</Sha>
+      <Sha>f60eec00877fe65010edf4332f7818621f02f9d0</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.tvOS.Sdk" Version="14.5.100-preview.5.884">
+    <Dependency Name="Microsoft.tvOS.Sdk" Version="15.0.100-preview.6.64">
       <Uri>https://github.com/xamarin/xamarin-macios</Uri>
-      <Sha>fd91643a101d45ddcad4d5aaf5541763a2260e41</Sha>
+      <Sha>f60eec00877fe65010edf4332f7818621f02f9d0</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.macOS.Sdk" Version="11.3.100-preview.5.884">
+    <Dependency Name="Microsoft.macOS.Sdk" Version="12.0.100-preview.6.64">
       <Uri>https://github.com/xamarin/xamarin-macios</Uri>
-      <Sha>fd91643a101d45ddcad4d5aaf5541763a2260e41</Sha>
+      <Sha>f60eec00877fe65010edf4332f7818621f02f9d0</Sha>
     </Dependency>
   </ProductDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 08d0f3df..ed6c732e 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -3,10 +3,10 @@
   <PropertyGroup>
     <MicrosoftDotnetSdkInternalPackageVersion>6.0.100-preview.6.21355.2</MicrosoftDotnetSdkInternalPackageVersion>
     <MicrosoftAndroidSdkWindowsPackageVersion>30.0.100-preview.6.62</MicrosoftAndroidSdkWindowsPackageVersion>
-    <MicrosoftMacCatalystSdkPackageVersion>14.5.100-preview.5.884</MicrosoftMacCatalystSdkPackageVersion>
-    <MicrosoftiOSSdkPackageVersion>14.5.100-preview.5.884</MicrosoftiOSSdkPackageVersion>
-    <MicrosofttvOSSdkPackageVersion>14.5.100-preview.5.884</MicrosofttvOSSdkPackageVersion>
-    <MicrosoftmacOSSdkPackageVersion>11.3.100-preview.5.884</MicrosoftmacOSSdkPackageVersion>
+    <MicrosoftMacCatalystSdkPackageVersion>15.0.100-preview.6.64</MicrosoftMacCatalystSdkPackageVersion>
+    <MicrosoftiOSSdkPackageVersion>15.0.100-preview.6.64</MicrosoftiOSSdkPackageVersion>
+    <MicrosofttvOSSdkPackageVersion>15.0.100-preview.6.64</MicrosofttvOSSdkPackageVersion>
+    <MicrosoftmacOSSdkPackageVersion>12.0.100-preview.6.64</MicrosoftmacOSSdkPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Trim all characters after first `-` or `+` is encountered. -->