diff --git a/101-linq-samples/readme.md b/101-linq-samples/readme.md
index 3eca1e7..f7351d4 100644
--- a/101-linq-samples/readme.md
+++ b/101-linq-samples/readme.md
@@ -5,7 +5,7 @@ page_type: sample
 languages:
   - csharp
 products:
-  - dotnet-core
+  - dotnet
 ---
 
 # 101 LINQ Samples
diff --git a/Beginners/Readme.md b/Beginners/Readme.md
index 02375ca..eed3cf7 100644
--- a/Beginners/Readme.md
+++ b/Beginners/Readme.md
@@ -5,7 +5,7 @@ page_type: sample
 languages:
   - csharp
 products:
-  - dotnet-core
+  - dotnet
 ---
 
 # Learn programming with TRY.NET
diff --git a/csharp7/readme.md b/csharp7/readme.md
index fbdb11a..5e8e0bc 100644
--- a/csharp7/readme.md
+++ b/csharp7/readme.md
@@ -5,7 +5,7 @@ page_type: sample
 languages:
   - csharp
 products:
-  - dotnet-core
+  - dotnet
 ---
 # What's new in C# 7.0 thru C# 7.3 - exploration
 
diff --git a/csharp8/readme.md b/csharp8/readme.md
index 2c944a6..eea99f8 100644
--- a/csharp8/readme.md
+++ b/csharp8/readme.md
@@ -5,7 +5,7 @@ page_type: sample
 languages:
   - csharp
 products:
-  - dotnet-core
+  - dotnet
 ---
 # What's new in C# 8.0 - exploration