diff --git a/docs/release-notes/.FSharp.Compiler.Service/9.0.200.md b/docs/release-notes/.FSharp.Compiler.Service/9.0.200.md
new file mode 100644
index 00000000000..a2a0f964f7f
--- /dev/null
+++ b/docs/release-notes/.FSharp.Compiler.Service/9.0.200.md
@@ -0,0 +1,11 @@
+### Fixed
+
+
+### Added
+
+
+### Changed
+
+* Make ILTypeDef interface impls calculation lazy. ([PR #17392](https://github.com/dotnet/fsharp/pull/17392))
+
+### Breaking Changes
diff --git a/eng/Versions.props b/eng/Versions.props
index c56fb4a3cd0..24e8f6f6790 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -14,7 +14,7 @@
     <!-- F# Version components -->
     <FSMajorVersion>9</FSMajorVersion>
     <FSMinorVersion>0</FSMinorVersion>
-    <FSBuildVersion>100</FSBuildVersion>
+    <FSBuildVersion>200</FSBuildVersion>
     <FSRevisionVersion>0</FSRevisionVersion>
     <!-- -->
     <!-- F# Language version -->