diff --git a/README.sdk.md b/README.sdk.md
index 9211f79c..23751a12 100644
--- a/README.sdk.md
+++ b/README.sdk.md
@@ -62,10 +62,10 @@ Additionally, .NET Framework 4.8 and 4.8.1 can run apps that were built targetin
 
 Tags | Dockerfile | OS Version
 ---- | ---------- | ----------
-4.8.1-20260512-windowsservercore-ltsc2025, 4.8.1-windowsservercore-ltsc2025, 4.8.1 | [Dockerfile](src/sdk/4.8.1/windowsservercore-ltsc2025/Dockerfile) | Windows Server Core 2025
-4.8.1-20260512-windowsservercore-ltsc2022, 4.8.1-windowsservercore-ltsc2022, 4.8.1 | [Dockerfile](src/sdk/4.8.1/windowsservercore-ltsc2022/Dockerfile) | Windows Server Core 2022
-4.8-20260512-windowsservercore-ltsc2019, 4.8-windowsservercore-ltsc2019, 4.8, latest | [Dockerfile](src/sdk/4.8/windowsservercore-ltsc2019/Dockerfile) | Windows Server Core 2019
-4.8-20260512-windowsservercore-ltsc2016, 4.8-windowsservercore-ltsc2016, 4.8, latest | [Dockerfile](src/sdk/4.8/windowsservercore-ltsc2016/Dockerfile) | Windows Server Core 2016
+4.8.1-20260609-windowsservercore-ltsc2025, 4.8.1-windowsservercore-ltsc2025, 4.8.1 | [Dockerfile](src/sdk/4.8.1/windowsservercore-ltsc2025/Dockerfile) | Windows Server Core 2025
+4.8.1-20260609-windowsservercore-ltsc2022, 4.8.1-windowsservercore-ltsc2022, 4.8.1 | [Dockerfile](src/sdk/4.8.1/windowsservercore-ltsc2022/Dockerfile) | Windows Server Core 2022
+4.8-20260609-windowsservercore-ltsc2019, 4.8-windowsservercore-ltsc2019, 4.8, latest | [Dockerfile](src/sdk/4.8/windowsservercore-ltsc2019/Dockerfile) | Windows Server Core 2019
+4.8-20260609-windowsservercore-ltsc2016, 4.8-windowsservercore-ltsc2016, 4.8, latest | [Dockerfile](src/sdk/4.8/windowsservercore-ltsc2016/Dockerfile) | Windows Server Core 2016
 
 <!--End of generated tags-->
 
diff --git a/manifest.datestamps.json b/manifest.datestamps.json
index c66010b3..9a77f2de 100644
--- a/manifest.datestamps.json
+++ b/manifest.datestamps.json
@@ -1,9 +1,10 @@
 {
   "variables": {
-    "CurrentReleaseDateStamp": "20260512",
-    "RuntimeReleaseDateStamp": "$(CurrentReleaseDateStamp)",
-    "AspnetReleaseDateStamp": "$(CurrentReleaseDateStamp)",
-    "WcfReleaseDateStamp": "$(CurrentReleaseDateStamp)",
+    "PreviousReleaseDateStamp": "20260512",
+    "CurrentReleaseDateStamp": "20260609",
+    "RuntimeReleaseDateStamp": "$(PreviousReleaseDateStamp)",
+    "AspnetReleaseDateStamp": "$(PreviousReleaseDateStamp)",
+    "WcfReleaseDateStamp": "$(PreviousReleaseDateStamp)",
     "SdkReleaseDateStamp": "$(CurrentReleaseDateStamp)",
 
     "4.8-ltsc2016-Runtime-DateStamp": "$(RuntimeReleaseDateStamp)",
diff --git a/manifest.versions.json b/manifest.versions.json
index cafa86d6..897c24ab 100644
--- a/manifest.versions.json
+++ b/manifest.versions.json
@@ -9,7 +9,7 @@
     "lcu|ltsc2022|4.8.1": "https://catalog.s.download.windowsupdate.com/c/msdownload/update/software/secu/2026/04/windows10.0-kb5087059-x64-ndp481_429d8898a3beb6753b62ab9570ab5a06c1ada069.msu",
     "kb|ltsc2025|4.8.1": "KB5087054",
     "lcu|ltsc2025|4.8.1": "https://catalog.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/cc8ce9c1-fa92-4562-92ca-1fab4911143a/public/windows11.0-kb5087054-x64-ndp481_9f992b2552fd55390be19470a8fcfa2047952a43.msu",
-    "nuget|version": "7.3.1",
+    "nuget|version": "7.6.0",
     "referenceassemblies|version": "1.0.3",
     "servicemonitor|version": "2.0.1.10",
     "servicemonitor|url": "https://github.com/microsoft/IIS.ServiceMonitor/releases/download/v$(servicemonitor|version)/ServiceMonitor.exe",
diff --git a/src/sdk/4.8.1/windowsservercore-ltsc2022/Dockerfile b/src/sdk/4.8.1/windowsservercore-ltsc2022/Dockerfile
index ebc945be..7c114078 100644
--- a/src/sdk/4.8.1/windowsservercore-ltsc2022/Dockerfile
+++ b/src/sdk/4.8.1/windowsservercore-ltsc2022/Dockerfile
@@ -9,7 +9,7 @@ ENV `
     # Enable correct mode for dotnet watch (only mode supported in a container)
     DOTNET_USE_POLLING_FILE_WATCHER=true `
     # NuGet version to install
-    NUGET_VERSION=7.3.1 `
+    NUGET_VERSION=7.6.0 `
     # Install location of Roslyn
     ROSLYN_COMPILER_LOCATION="C:\Program Files (x86)\Microsoft Visual Studio\18\BuildTools\MSBuild\Current\Bin\Roslyn"
 
diff --git a/src/sdk/4.8.1/windowsservercore-ltsc2025/Dockerfile b/src/sdk/4.8.1/windowsservercore-ltsc2025/Dockerfile
index 61feb11a..5f5635fb 100644
--- a/src/sdk/4.8.1/windowsservercore-ltsc2025/Dockerfile
+++ b/src/sdk/4.8.1/windowsservercore-ltsc2025/Dockerfile
@@ -9,7 +9,7 @@ ENV `
     # Enable correct mode for dotnet watch (only mode supported in a container)
     DOTNET_USE_POLLING_FILE_WATCHER=true `
     # NuGet version to install
-    NUGET_VERSION=7.3.1 `
+    NUGET_VERSION=7.6.0 `
     # Install location of Roslyn
     ROSLYN_COMPILER_LOCATION="C:\Program Files (x86)\Microsoft Visual Studio\18\BuildTools\MSBuild\Current\Bin\Roslyn"
 
diff --git a/src/sdk/4.8/windowsservercore-ltsc2016/Dockerfile b/src/sdk/4.8/windowsservercore-ltsc2016/Dockerfile
index b3ea3ac0..da0ccb8c 100644
--- a/src/sdk/4.8/windowsservercore-ltsc2016/Dockerfile
+++ b/src/sdk/4.8/windowsservercore-ltsc2016/Dockerfile
@@ -4,7 +4,7 @@ ARG REPO=mcr.microsoft.com/dotnet/framework/runtime
 FROM $REPO:4.8-20260512-windowsservercore-ltsc2016
 
 # Install NuGet CLI
-ENV NUGET_VERSION=7.3.1
+ENV NUGET_VERSION=7.6.0
 RUN mkdir "%ProgramFiles%\NuGet\latest" `
     && powershell -Command `
         $ProgressPreference = 'SilentlyContinue'; `
diff --git a/src/sdk/4.8/windowsservercore-ltsc2019/Dockerfile b/src/sdk/4.8/windowsservercore-ltsc2019/Dockerfile
index f3559873..942e44de 100644
--- a/src/sdk/4.8/windowsservercore-ltsc2019/Dockerfile
+++ b/src/sdk/4.8/windowsservercore-ltsc2019/Dockerfile
@@ -7,7 +7,7 @@ ENV `
     # Do not generate certificate
     DOTNET_GENERATE_ASPNET_CERTIFICATE=false `
     # NuGet version to install
-    NUGET_VERSION=7.3.1 `
+    NUGET_VERSION=7.6.0 `
     # Install location of Roslyn
     ROSLYN_COMPILER_LOCATION="C:\Program Files (x86)\Microsoft Visual Studio\18\BuildTools\MSBuild\Current\Bin\Roslyn"