diff --git a/src/FeatureManagement.Optimizely/TarantoJ.FeatureManagement.Optimizely.csproj b/src/FeatureManagement.Optimizely/TarantoJ.FeatureManagement.Optimizely.csproj
index 5abfc8e..ab4bcba 100644
--- a/src/FeatureManagement.Optimizely/TarantoJ.FeatureManagement.Optimizely.csproj
+++ b/src/FeatureManagement.Optimizely/TarantoJ.FeatureManagement.Optimizely.csproj
@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.11" />
     <PackageReference Include="Microsoft.Extensions.Telemetry.Abstractions" Version="10.9.0" />
     <PackageReference Include="Microsoft.FeatureManagement" Version="4.6.0" />
-    <PackageReference Include="Optimizely.SDK" Version="4.4.0" />
+    <PackageReference Include="Optimizely.SDK" Version="4.5.0" />
     <PackageReference Include="SonarAnalyzer.CSharp" Version="10.34.0.3385">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>