diff --git a/src/Ramstack.FileSystem.Abstractions/Ramstack.FileSystem.Abstractions.csproj b/src/Ramstack.FileSystem.Abstractions/Ramstack.FileSystem.Abstractions.csproj
index 742f17a..36aa9cd 100644
--- a/src/Ramstack.FileSystem.Abstractions/Ramstack.FileSystem.Abstractions.csproj
+++ b/src/Ramstack.FileSystem.Abstractions/Ramstack.FileSystem.Abstractions.csproj
@@ -54,7 +54,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Adapters/Ramstack.FileSystem.Adapters.csproj b/src/Ramstack.FileSystem.Adapters/Ramstack.FileSystem.Adapters.csproj
index 2a245bd..c067770 100644
--- a/src/Ramstack.FileSystem.Adapters/Ramstack.FileSystem.Adapters.csproj
+++ b/src/Ramstack.FileSystem.Adapters/Ramstack.FileSystem.Adapters.csproj
@@ -60,7 +60,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Amazon/Ramstack.FileSystem.Amazon.csproj b/src/Ramstack.FileSystem.Amazon/Ramstack.FileSystem.Amazon.csproj
index aa19912..abef07c 100644
--- a/src/Ramstack.FileSystem.Amazon/Ramstack.FileSystem.Amazon.csproj
+++ b/src/Ramstack.FileSystem.Amazon/Ramstack.FileSystem.Amazon.csproj
@@ -58,7 +58,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Azure/Ramstack.FileSystem.Azure.csproj b/src/Ramstack.FileSystem.Azure/Ramstack.FileSystem.Azure.csproj
index 1462936..a425fa8 100644
--- a/src/Ramstack.FileSystem.Azure/Ramstack.FileSystem.Azure.csproj
+++ b/src/Ramstack.FileSystem.Azure/Ramstack.FileSystem.Azure.csproj
@@ -66,7 +66,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Composite/Ramstack.FileSystem.Composite.csproj b/src/Ramstack.FileSystem.Composite/Ramstack.FileSystem.Composite.csproj
index 0a8f661..83beecf 100644
--- a/src/Ramstack.FileSystem.Composite/Ramstack.FileSystem.Composite.csproj
+++ b/src/Ramstack.FileSystem.Composite/Ramstack.FileSystem.Composite.csproj
@@ -56,7 +56,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Globbing/Ramstack.FileSystem.Globbing.csproj b/src/Ramstack.FileSystem.Globbing/Ramstack.FileSystem.Globbing.csproj
index e801637..dc500c1 100644
--- a/src/Ramstack.FileSystem.Globbing/Ramstack.FileSystem.Globbing.csproj
+++ b/src/Ramstack.FileSystem.Globbing/Ramstack.FileSystem.Globbing.csproj
@@ -57,7 +57,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Google/Ramstack.FileSystem.Google.csproj b/src/Ramstack.FileSystem.Google/Ramstack.FileSystem.Google.csproj
index 7142319..70788cb 100644
--- a/src/Ramstack.FileSystem.Google/Ramstack.FileSystem.Google.csproj
+++ b/src/Ramstack.FileSystem.Google/Ramstack.FileSystem.Google.csproj
@@ -58,7 +58,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Physical/Ramstack.FileSystem.Physical.csproj b/src/Ramstack.FileSystem.Physical/Ramstack.FileSystem.Physical.csproj
index 23dd7b5..2b5a1f5 100644
--- a/src/Ramstack.FileSystem.Physical/Ramstack.FileSystem.Physical.csproj
+++ b/src/Ramstack.FileSystem.Physical/Ramstack.FileSystem.Physical.csproj
@@ -59,7 +59,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Prefixed/Ramstack.FileSystem.Prefixed.csproj b/src/Ramstack.FileSystem.Prefixed/Ramstack.FileSystem.Prefixed.csproj
index d04e3e8..af60524 100644
--- a/src/Ramstack.FileSystem.Prefixed/Ramstack.FileSystem.Prefixed.csproj
+++ b/src/Ramstack.FileSystem.Prefixed/Ramstack.FileSystem.Prefixed.csproj
@@ -59,7 +59,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Readonly/Ramstack.FileSystem.Readonly.csproj b/src/Ramstack.FileSystem.Readonly/Ramstack.FileSystem.Readonly.csproj
index 8cc30ff..58e28af 100644
--- a/src/Ramstack.FileSystem.Readonly/Ramstack.FileSystem.Readonly.csproj
+++ b/src/Ramstack.FileSystem.Readonly/Ramstack.FileSystem.Readonly.csproj
@@ -56,7 +56,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/src/Ramstack.FileSystem.Sub/Ramstack.FileSystem.Sub.csproj b/src/Ramstack.FileSystem.Sub/Ramstack.FileSystem.Sub.csproj
index bd00848..481f020 100644
--- a/src/Ramstack.FileSystem.Sub/Ramstack.FileSystem.Sub.csproj
+++ b/src/Ramstack.FileSystem.Sub/Ramstack.FileSystem.Sub.csproj
@@ -56,7 +56,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
diff --git a/tests/Ramstack.FileSystem.Specification.Tests/Ramstack.FileSystem.Specification.Tests.csproj b/tests/Ramstack.FileSystem.Specification.Tests/Ramstack.FileSystem.Specification.Tests.csproj
index 7b4bc1f..e6f96ab 100644
--- a/tests/Ramstack.FileSystem.Specification.Tests/Ramstack.FileSystem.Specification.Tests.csproj
+++ b/tests/Ramstack.FileSystem.Specification.Tests/Ramstack.FileSystem.Specification.Tests.csproj
@@ -49,7 +49,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="README.md">
+    <None Include="README.md">
       <Link>Properties\README.md</Link>
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>