diff --git a/.dotnet8.0.metadata b/.dotnet8.0.metadata
index 3751b4d..e65014d 100644
--- a/.dotnet8.0.metadata
+++ b/.dotnet8.0.metadata
@@ -1 +1 @@
-f03b97a12abdc26f679e6f9d4af4d000f27d95e9 SOURCES/dotnet-8.0.127.tar.gz
+c8afe958c19d64d80bcf5f612f098152c6069d25 SOURCES/dotnet-8.0.128.tar.gz
diff --git a/.gitignore b/.gitignore
index e56526f..b2a3af7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/dotnet-8.0.127.tar.gz
+SOURCES/dotnet-8.0.128.tar.gz
diff --git a/SOURCES/dotnet-8.0.127.tar.gz.sig b/SOURCES/dotnet-8.0.127.tar.gz.sig
deleted file mode 100644
index 686efb8..0000000
--- a/SOURCES/dotnet-8.0.127.tar.gz.sig
+++ /dev/null
@@ -1,17 +0,0 @@
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diff --git a/SOURCES/dotnet-8.0.128.tar.gz.sig b/SOURCES/dotnet-8.0.128.tar.gz.sig
new file mode 100644
index 0000000..5d53efc
--- /dev/null
+++ b/SOURCES/dotnet-8.0.128.tar.gz.sig
@@ -0,0 +1,17 @@
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diff --git a/SOURCES/release.json b/SOURCES/release.json
index d871270..cc4621b 100644
--- a/SOURCES/release.json
+++ b/SOURCES/release.json
@@ -1,10 +1,10 @@
 {
-  "release": "8.0.27",
+  "release": "8.0.28",
   "channel": "8.0",
-  "tag": "v8.0.127",
-  "sdkVersion": "8.0.127",
-  "runtimeVersion": "8.0.27",
-  "aspNetCoreVersion": "8.0.27",
+  "tag": "v8.0.128",
+  "sdkVersion": "8.0.128",
+  "runtimeVersion": "8.0.28",
+  "aspNetCoreVersion": "8.0.28",
   "sourceRepository": "https://github.com/dotnet/dotnet",
-  "sourceVersion": "56fc147a7ac76b53fb65b82756da001129b26cc4"
+  "sourceVersion": "b8c15cdca7da2fa00c82bc2ee538bd88af758b8f"
 }
diff --git a/SPECS/dotnet8.0.spec b/SPECS/dotnet8.0.spec
index ab5dc3f..5aeea3c 100644
--- a/SPECS/dotnet8.0.spec
+++ b/SPECS/dotnet8.0.spec
@@ -12,15 +12,15 @@
 # dotnet-host and netstandard-targeting-pack-2.1
 %global is_latest_dotnet 0
 
-%global host_version 8.0.27
-%global runtime_version 8.0.27
-%global aspnetcore_runtime_version %{runtime_version}
-%global sdk_version 8.0.127
+%global host_version 8.0.28
+%global runtime_version 8.0.28
+%global aspnetcore_runtime_version 8.0.28
+%global sdk_version 8.0.128
 %global sdk_feature_band_version %(echo %{sdk_version} | cut -d '-' -f 1 | sed -e 's|[[:digit:]][[:digit:]]$|00|')
 %global templates_version %{runtime_version}
 #%%global templates_version %%(echo %%{runtime_version} | awk 'BEGIN { FS="."; OFS="." } {print $1, $2, $3+1 }')
 
-%global upstream_tag v%{sdk_version}
+%global upstream_tag v8.0.128
 %global upstream_tag_without_v %(echo %{upstream_tag} | sed -e 's|^v||')
 
 %global host_rpm_version %{host_version}
@@ -775,6 +775,10 @@ export COMPlus_LTTng=0
 
 
 %changelog
+* Wed Jun 03 2026 Tom Deseyn <tdeseyn@redhat.com> - 8.0.128-1
+- Update to .NET SDK 8.0.128 and Runtime 8.0.28
+- Resolves: RHEL-181055
+
 * Wed May 06 2026 Omair Majid <omajid@redhat.com> - 8.0.127-1
 - Update to .NET SDK 8.0.127 and Runtime 8.0.27
 - Resolves: RHEL-173923