diff --git a/src/libraries/System.IO.Ports/Directory.Build.props b/src/libraries/System.IO.Ports/Directory.Build.props
index 4784967b7f86ac..02aac7f31038e3 100644
--- a/src/libraries/System.IO.Ports/Directory.Build.props
+++ b/src/libraries/System.IO.Ports/Directory.Build.props
@@ -4,5 +4,6 @@
     <StrongNameKeyId>Open</StrongNameKeyId>
     <IncludePlatformAttributes>true</IncludePlatformAttributes>
     <UnsupportedOSPlatforms>browser</UnsupportedOSPlatforms>
+    <PackageVersion>5.0.1</PackageVersion>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/src/libraries/libraries-packages.proj b/src/libraries/libraries-packages.proj
index 52533cf55092fe..a319914f171a1d 100644
--- a/src/libraries/libraries-packages.proj
+++ b/src/libraries/libraries-packages.proj
@@ -18,7 +18,9 @@
     <ProjectReference Include="$(PkgDir)*\*.proj" Exclude="$(PkgDir)test\*" Condition="'$(BuildAllOOBPackages)' == 'true'" />
     <ProjectReference Include="$(MSBuildThisFileDirectory)*\pkg\**\*.pkgproj" Condition="('$(BuildAllConfigurations)' == 'true' or '$(DotNetBuildFromSource)' == 'true') And '$(BuildAllOOBPackages)' == 'true'" />
     <!-- If setting BuildAllOOBPackages to false, add bellow the individual OOB packages you want to continue to build -->
-    <!-- This is merge marker 1 to help automerge --> 
+    <ProjectReference Include="$(PkgDir)runtime.native.System.IO.Ports\runtime.native.System.IO.Ports.proj" />
+    <ProjectReference Include="$(LibrariesProjectRoot)\System.IO.Ports\pkg\System.IO.Ports.pkgproj" Condition="'$(BuildAllConfigurations)' == 'true'" />
+    <!-- This is merge marker 1 to help automerge -->
     <!-- This is merge marker 2 to help automerge --> 
     <!-- This is merge marker 3 to help automerge --> 
     <!-- This is merge marker 4 to help automerge --> 
diff --git a/src/libraries/pkg/baseline/packageIndex.json b/src/libraries/pkg/baseline/packageIndex.json
index 4e92544a5a8f97..066a9f6d6d34b0 100644
--- a/src/libraries/pkg/baseline/packageIndex.json
+++ b/src/libraries/pkg/baseline/packageIndex.json
@@ -1508,17 +1508,47 @@
         "4.3.0",
         "4.4.0",
         "4.5.0",
-        "4.6.0"
+        "4.6.0",
+        "4.7.0"
       ],
       "BaselineVersion": "5.0.0",
       "InboxOn": {}
     },
+    "runtime.linux-arm.runtime.native.System.IO.Ports": {
+      "StableVersions": [
+        "4.7.0",
+        "5.0.0"
+      ],
+      "InboxOn": {}
+    },
+    "runtime.linux-arm64.runtime.native.System.IO.Ports": {
+      "StableVersions": [
+        "4.7.0",
+        "5.0.0"
+      ],
+      "InboxOn": {}
+    },
+    "runtime.linux-x64.runtime.native.System.IO.Ports": {
+      "StableVersions": [
+        "4.7.0",
+        "5.0.0"
+      ],
+      "InboxOn": {}
+    },
+    "runtime.osx-x64.runtime.native.System.IO.Ports": {
+      "StableVersions": [
+        "4.7.0",
+        "5.0.0"
+      ],
+      "InboxOn": {}
+    },
     "runtime.native.System.IO.Ports": {
       "StableVersions": [
         "4.6.0",
-        "5.0.0"
+        "5.0.0",
+        "5.0.1"
       ],
-      "BaselineVersion": "5.0.0",
+      "BaselineVersion": "5.0.1",
       "InboxOn": {}
     },
     "SMDiagnostics": {
@@ -3521,9 +3551,10 @@
         "4.4.0",
         "4.5.0",
         "4.6.0",
-        "5.0.0"
+        "5.0.0",
+        "5.0.1"
       ],
-      "BaselineVersion": "5.0.0",
+      "BaselineVersion": "5.0.1",
       "InboxOn": {
         "uap10.0.16299": "4.0.1.0"
       },
diff --git a/src/libraries/pkg/runtime.native.System.IO.Ports/runtime.native.System.IO.Ports.pkgproj b/src/libraries/pkg/runtime.native.System.IO.Ports/runtime.native.System.IO.Ports.pkgproj
index 211e42313ee2ad..1e43396fafe2de 100644
--- a/src/libraries/pkg/runtime.native.System.IO.Ports/runtime.native.System.IO.Ports.pkgproj
+++ b/src/libraries/pkg/runtime.native.System.IO.Ports/runtime.native.System.IO.Ports.pkgproj
@@ -3,6 +3,7 @@
   <PropertyGroup>
     <SkipPackageFileCheck>true</SkipPackageFileCheck>
     <SkipValidatePackage>true</SkipValidatePackage>
+    <PackageVersion Condition="'$(PackageTargetRuntime)' == ''">5.0.1</PackageVersion>
   </PropertyGroup>
   <ItemGroup Condition="'$(PackageTargetRuntime)' == 'linux-arm' or '$(PackageTargetRuntime)' == 'linux-arm64' or '$(PackageTargetRuntime)' == 'linux-x64' or '$(PackageTargetRuntime)' == 'osx-x64' or '$(PackageTargetRuntime)' == 'freebsd-x64'">
     <File Include="$(NativeBinDir)$(LibraryFilePrefix)System.IO.Ports.Native$(LibraryFileExtension)" >
@@ -11,7 +12,7 @@
   </ItemGroup>
   <ItemGroup Condition="'$(PackageTargetRuntime)' == ''">
     <_buildRIDWithMetadata Include="@(BuildRID)">
-      <Version>$(PackageVersion)</Version>
+      <Version>5.0.0</Version>
     </_buildRIDWithMetadata>
     <IndexedDependency Include="@(_buildRIDWithMetadata->'runtime.%(Identity).$(Id)')" />
   </ItemGroup>