diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ae0970e6..1134e065 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -7,5 +7,6 @@
   "src/OpenFeature.Contrib.Providers.Statsig": "0.1.1",
   "src/OpenFeature.Contrib.Providers.Flipt": "0.0.5",
   "src/OpenFeature.Contrib.Providers.EnvVar": "0.0.7",
-  "src/OpenFeature.Providers.Ofrep": "0.1.2"
+  "src/OpenFeature.Providers.Ofrep": "0.1.2",
+  "src/OpenFeature.Providers.GOFeatureFlag": "1.0.0"
 }
diff --git a/src/OpenFeature.Providers.GOFeatureFlag/CHANGELOG.md b/src/OpenFeature.Providers.GOFeatureFlag/CHANGELOG.md
index 7b0e6edc..0224696f 100644
--- a/src/OpenFeature.Providers.GOFeatureFlag/CHANGELOG.md
+++ b/src/OpenFeature.Providers.GOFeatureFlag/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## 1.0.0 (2025-10-07)
+
+
+### ⚠ BREAKING CHANGES
+
+* **go-feature-flag:** Introduce in-process evaluation + tracking ([#433](https://github.com/open-feature/dotnet-sdk-contrib/issues/433))
+
+### ✨ New Features
+
+* **go-feature-flag:** Introduce in-process evaluation + tracking ([#433](https://github.com/open-feature/dotnet-sdk-contrib/issues/433)) ([92828aa](https://github.com/open-feature/dotnet-sdk-contrib/commit/92828aacf6edef6662665e54e45536fc1e90898b))
+
 ## [0.2.1](https://github.com/open-feature/dotnet-sdk-contrib/compare/OpenFeature.Contrib.Providers.GOFeatureFlag-v0.2.0...OpenFeature.Contrib.Providers.GOFeatureFlag-v0.2.1) (2025-02-10)
 
 
diff --git a/src/OpenFeature.Providers.GOFeatureFlag/OpenFeature.Providers.GOFeatureFlag.csproj b/src/OpenFeature.Providers.GOFeatureFlag/OpenFeature.Providers.GOFeatureFlag.csproj
index a617a460..77c8912e 100644
--- a/src/OpenFeature.Providers.GOFeatureFlag/OpenFeature.Providers.GOFeatureFlag.csproj
+++ b/src/OpenFeature.Providers.GOFeatureFlag/OpenFeature.Providers.GOFeatureFlag.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <PackageId>OpenFeature.Providers.GOFeatureFlag</PackageId>
-    <VersionNumber>0.2.1</VersionNumber> <!--x-release-please-version -->
+    <VersionNumber>1.0.0</VersionNumber> <!--x-release-please-version -->
     <VersionPrefix>$(VersionNumber)</VersionPrefix>
     <AssemblyVersion>$(VersionNumber)</AssemblyVersion>
     <FileVersion>$(VersionNumber)</FileVersion>
diff --git a/src/OpenFeature.Providers.GOFeatureFlag/version.txt b/src/OpenFeature.Providers.GOFeatureFlag/version.txt
index 0c62199f..3eefcb9d 100644
--- a/src/OpenFeature.Providers.GOFeatureFlag/version.txt
+++ b/src/OpenFeature.Providers.GOFeatureFlag/version.txt
@@ -1 +1 @@
-0.2.1
+1.0.0