diff --git a/Directory.Packages.props b/Directory.Packages.props
index 76ef95d80..6ef5feafe 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -10,7 +10,7 @@
     <!-- ASP.NET Core -->
     <PackageVersion Include="Microsoft.AspNetCore.OpenApi" Version="9.0.13" />
     <PackageVersion Include="Microsoft.AspNetCore.SignalR.Protocols.MessagePack" Version="9.0.13" />
-    <PackageVersion Include="Scalar.AspNetCore" Version="2.12.46" />
+    <PackageVersion Include="Scalar.AspNetCore" Version="2.13.1" />
 
     <!-- Database -->
     <PackageVersion Include="Dapper" Version="2.1.66" />
@@ -20,7 +20,7 @@
     <PackageVersion Include="FluentMigrator.Runner.Postgres" Version="6.2.0" />
 
     <!-- Redis / Distributed Lock -->
-    <PackageVersion Include="StackExchange.Redis" Version="2.11.3" />
+    <PackageVersion Include="StackExchange.Redis" Version="2.11.8" />
     <PackageVersion Include="DistributedLock.Redis" Version="1.1.1" />
 
     <!-- Google Cloud Authentication -->
@@ -40,8 +40,8 @@
     <!-- Serialization -->
     <PackageVersion Include="MessagePack" Version="3.1.4" />
     <PackageVersion Include="MasterMemory" Version="3.0.4" />
-    <PackageVersion Include="Google.Protobuf" Version="3.33.5" />
-    <PackageVersion Include="Google.Protobuf.Tools" Version="3.33.5" />
+    <PackageVersion Include="Google.Protobuf" Version="3.34.0" />
+    <PackageVersion Include="Google.Protobuf.Tools" Version="3.34.0" />
 
     <!-- MagicOnion (Real-time Communication) -->
     <PackageVersion Include="MagicOnion.Abstractions" Version="7.10.0" />
diff --git a/src/Game.Realtime/Game.Realtime.csproj b/src/Game.Realtime/Game.Realtime.csproj
index 9fdc4aece..3bb275135 100644
--- a/src/Game.Realtime/Game.Realtime.csproj
+++ b/src/Game.Realtime/Game.Realtime.csproj
@@ -48,6 +48,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" VersionOverride="3.34.0" />
     <ProjectReference Include="..\Game.Shared\Game.Shared.csproj" />
     <ProjectReference Include="..\Game.Server.Shared\Game.Server.Shared.csproj" />
   </ItemGroup>
diff --git a/src/Game.Server/Game.Server.csproj b/src/Game.Server/Game.Server.csproj
index 4388d429c..548b3499d 100644
--- a/src/Game.Server/Game.Server.csproj
+++ b/src/Game.Server/Game.Server.csproj
@@ -74,6 +74,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" VersionOverride="3.34.0" />
     <ProjectReference Include="..\Game.Shared\Game.Shared.csproj" />
     <ProjectReference Include="..\Game.Server.Shared\Game.Server.Shared.csproj" />
   </ItemGroup>