diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 5c156b4..391c60c 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -10,6 +10,11 @@ updates:
     # 3.x (the last license-key-free line); still allow 3.1.x patch/minor bumps.
     - dependency-name: "SixLabors.ImageSharp"
       update-types: ["version-update:semver-major"]
+    # Microsoft.Extensions.* majors track the target framework: the Site gets them
+    # from the ASP.NET Core shared framework and the plugin from the CounterStrikeSharp
+    # host. A lone major bump replaces those copies and breaks the build (#82).
+    - dependency-name: "Microsoft.Extensions.*"
+      update-types: ["version-update:semver-major"]
   groups:
     ktsu:
       patterns:
diff --git a/CounterStrikeProgression.Core/CounterStrikeProgression.Core.csproj b/CounterStrikeProgression.Core/CounterStrikeProgression.Core.csproj
index 8f6f7cd..08448d5 100644
--- a/CounterStrikeProgression.Core/CounterStrikeProgression.Core.csproj
+++ b/CounterStrikeProgression.Core/CounterStrikeProgression.Core.csproj
@@ -15,7 +15,6 @@
     <PackageReference Include="Dapper" />
     <PackageReference Include="ktsu.Extensions" />
     <PackageReference Include="ktsu.Semantics.Strings" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" VersionOverride="11.0.0" />
     <PackageReference Include="MySqlConnector" />
     <PackageReference Include="Polyfill" PrivateAssets="all" />
   </ItemGroup>
diff --git a/CounterStrikeProgression/GameState.cs b/CounterStrikeProgression/GameState.cs
index c1c0adc..1372ef4 100644
--- a/CounterStrikeProgression/GameState.cs
+++ b/CounterStrikeProgression/GameState.cs
@@ -18,7 +18,7 @@ internal static class GameState
 {
 	// Finding the game rules walks every entity, so it's done once per map rather than on every shot.
 	private static CCSGameRulesProxy? gameRules;
-	private static ConVar? teammatesAreEnemies;
+	private static ConVar<bool>? teammatesAreEnemies;
 
 	/// <summary>
 	/// Gets a value indicating whether the match is in warmup, when nothing counts.
@@ -43,8 +43,8 @@ public static bool TeammatesAreEnemies
 	{
 		get
 		{
-			teammatesAreEnemies ??= ConVar.Find("mp_teammates_are_enemies");
-			return teammatesAreEnemies?.GetPrimitiveValue<bool>() ?? false;
+			teammatesAreEnemies ??= ConVar<bool>.Find("mp_teammates_are_enemies");
+			return teammatesAreEnemies?.Value ?? false;
 		}
 	}
 
diff --git a/CounterStrikeProgression/Site/SiteReporter.cs b/CounterStrikeProgression/Site/SiteReporter.cs
index 06cc7da..306dc32 100644
--- a/CounterStrikeProgression/Site/SiteReporter.cs
+++ b/CounterStrikeProgression/Site/SiteReporter.cs
@@ -36,8 +36,8 @@ internal sealed class SiteReporter : IDisposable
 	private readonly List<ulong> pendingCorrected = [];
 	private readonly List<KillPoint> pendingKills = [];
 	private DateTime? mapStartedAt;
-	private ConVar? gameType;
-	private ConVar? gameMode;
+	private ConVar<int>? gameType;
+	private ConVar<int>? gameMode;
 	private int batchesSinceReset;
 
 	/// <summary>
@@ -196,9 +196,9 @@ public void Corrected(ulong steamId)
 
 	private void CollectBatch()
 	{
-		gameType ??= ConVar.Find("game_type");
-		gameMode ??= ConVar.Find("game_mode");
-		string mode = GameModes.Name(gameType?.GetPrimitiveValue<int>() ?? 0, gameMode?.GetPrimitiveValue<int>() ?? 0);
+		gameType ??= ConVar<int>.Find("game_type");
+		gameMode ??= ConVar<int>.Find("game_mode");
+		string mode = GameModes.Name(gameType?.Value ?? 0, gameMode?.Value ?? 0);
 		ServerSnapshot snapshot = new(DateTime.UtcNow, Server.MapName ?? string.Empty, mode, Server.MaxPlayers, ReadPlayers(), mapStartedAt);
 
 		int fullResendEvery = pluginConfig.Site.FullResendEvery;
diff --git a/Directory.Packages.props b/Directory.Packages.props
index 738c33d..1268216 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -7,7 +7,7 @@
     <PackageVersion Include="Dapper" Version="2.1.89" />
     <PackageVersion Include="ktsu.Extensions" Version="1.9.3" />
     <PackageVersion Include="ktsu.Semantics.Strings" Version="6.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="11.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.15" />
     <PackageVersion Include="MySqlConnector" Version="3.0.0" />
     <PackageVersion Include="Polyfill" Version="11.4.5" />
     <PackageVersion Include="SkiaSharp" Version="4.156.0" />