diff --git a/docs/breadcrumb/toc.yml b/docs/breadcrumb/toc.yml
index a570e1b91cb2d..32d569a3623dd 100644
--- a/docs/breadcrumb/toc.yml
+++ b/docs/breadcrumb/toc.yml
@@ -51,7 +51,7 @@ items:
       - name: Assemblies in .NET
         tocHref: /dotnet/standard/assembly
         topicHref: /dotnet/standard/assembly/index
-      - name: Open-source library guidance
+      - name: Library guidance
         tocHref: /dotnet/standard/library-guidance/
         topicHref: /dotnet/standard/library-guidance/index
       - name: Asynchronous programming patterns
diff --git a/docs/fundamentals/toc.yml b/docs/fundamentals/toc.yml
index e5dca19116aa1..eb0ed47f525e1 100644
--- a/docs/fundamentals/toc.yml
+++ b/docs/fundamentals/toc.yml
@@ -2435,7 +2435,7 @@ items:
     href: ../core/distribution-packaging.md
   - name: Globalization and localization
     href: ../standard/globalization-localization/
-  - name: Open-source library guidance
+  - name: Library guidance
     href: ../standard/library-guidance/
   - name: Framework design guidelines
     items:
diff --git a/docs/index.yml b/docs/index.yml
index 727d5d4a8526a..cd2fb35432229 100644
--- a/docs/index.yml
+++ b/docs/index.yml
@@ -81,7 +81,7 @@ conceptualContent:
           text: .NET developer community
         - url: standard/library-guidance/index.md
           itemType: concept
-          text: Open source library guidance
+          text: Library guidance
     # Card
     - title: .NET concepts
       links:
diff --git a/docs/standard/library-guidance/index.md b/docs/standard/library-guidance/index.md
index af9672425696b..da576b7e816c8 100644
--- a/docs/standard/library-guidance/index.md
+++ b/docs/standard/library-guidance/index.md
@@ -1,13 +1,13 @@
 ---
-title: Open-source .NET library guidance
+title: Library guidance
 description: Best practice recommendations for developers to create high quality .NET libraries.
-ms.date: 10/17/2018
+ms.date: 08/19/2021
 ---
-# Open-source library guidance
+# Library guidance
 
 This guidance provides recommendations for developers to create high-quality .NET libraries. This documentation focuses on the *what* and the *why* when building a .NET library, not the *how*.
 
-Aspects of high-quality open-source .NET libraries:
+Aspects of high-quality .NET libraries:
 
 > [!div class="checklist"]
 >