diff --git a/CHANGELOG.md b/CHANGELOG.md
index d67f32731..66dc4271b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,9 +3,9 @@
 - Diagnostics related feature requests and improvements [#5951](https://github.com/dotnet/vscode-csharp/issues/5951)
 - Debug from .csproj and .sln [#5876](https://github.com/dotnet/vscode-csharp/issues/5876)
 
-# 2.152.x
+# 2.147.x
 
-# 2.151.x
+# 2.146.x
 * Update Roslyn to 5.10.0-1.26352.10 (PR: [#9500](https://github.com/dotnet/vscode-csharp/pull/9500))
   * Fix formatting of hot reload unexpected errors (PR: [#84391](https://github.com/dotnet/roslyn/pull/84391))
   * Offer fully-qualify code fix for unresolved types in cref attributes (PR: [#84346](https://github.com/dotnet/roslyn/pull/84346))
diff --git a/version.json b/version.json
index 72ac11e7f..124edf668 100644
--- a/version.json
+++ b/version.json
@@ -1,6 +1,6 @@
 {
     "$schema": "https://raw.githubusercontent.com/dotnet/Nerdbank.GitVersioning/master/src/NerdBank.GitVersioning/version.schema.json",
-    "version": "2.152",
+    "version": "2.147",
     "publicReleaseRefSpec": [
         "^refs/heads/release$",
         "^refs/heads/prerelease$",