diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 0885b01..3f7640d 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "9.0.0"
+    ".": "9.0.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 26b82e8..4a9f5c4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [9.0.1](https://github.com/Flagsmith/flagsmith-dotnet-client/compare/v9.0.0...v9.0.1) (2026-01-07)
+
+
+### Bug Fixes
+
+* **CI:** Run CI tests against the expected .NET version ([#182](https://github.com/Flagsmith/flagsmith-dotnet-client/issues/182)) ([281f11f](https://github.com/Flagsmith/flagsmith-dotnet-client/commit/281f11f3e99fba9459f9b78e77f30526c6f1dd90))
+
 ## [9.0.0](https://github.com/Flagsmith/flagsmith-dotnet-client/compare/v8.0.2...v9.0.0) (2025-11-28)
 
 
diff --git a/Flagsmith.Client.Test/SdkVersionTest.cs b/Flagsmith.Client.Test/SdkVersionTest.cs
index 648c46c..f55415d 100644
--- a/Flagsmith.Client.Test/SdkVersionTest.cs
+++ b/Flagsmith.Client.Test/SdkVersionTest.cs
@@ -9,7 +9,7 @@ public class SdkVersionTest
         public void TestGetUserAgentReturnsExpectedVersion()
         {
             // x-release-please-start-version
-            string expectedVersion = "9.0.0";
+            string expectedVersion = "9.0.1";
             // x-release-please-end
 
             // When
diff --git a/Flagsmith.FlagsmithClient/Flagsmith.FlagsmithClient.csproj b/Flagsmith.FlagsmithClient/Flagsmith.FlagsmithClient.csproj
index 1ec00cf..4ca22da 100644
--- a/Flagsmith.FlagsmithClient/Flagsmith.FlagsmithClient.csproj
+++ b/Flagsmith.FlagsmithClient/Flagsmith.FlagsmithClient.csproj
@@ -7,7 +7,7 @@
         <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
         <PackageId>Flagsmith</PackageId>
         <Title>Flagsmith</Title>
-        <Version>9.0.0</Version>
+        <Version>9.0.1</Version>
         <Authors>flagsmith</Authors>
         <Company>Flagsmith</Company>
         <PackageDescription>Client SDK for Flagsmith. Ship features with confidence using feature flags and remote config. Host yourself or use our hosted version at https://flagsmith.com/</PackageDescription>
diff --git a/Flagsmith.FlagsmithClient/SdkVersion.cs b/Flagsmith.FlagsmithClient/SdkVersion.cs
index 80edbf0..597ae3f 100644
--- a/Flagsmith.FlagsmithClient/SdkVersion.cs
+++ b/Flagsmith.FlagsmithClient/SdkVersion.cs
@@ -8,7 +8,7 @@ namespace Flagsmith
     public static class SdkVersion
     {
         // x-release-please-start-version
-        private const string Version = "9.0.0";
+        private const string Version = "9.0.1";
         // x-release-please-end
 
         /// <summary>