diff --git a/PartyModes/PartyModeChallenge/ChallengeRounds.cs b/PartyModes/PartyModeChallenge/CChallengeRounds.cs
similarity index 100%
rename from PartyModes/PartyModeChallenge/ChallengeRounds.cs
rename to PartyModes/PartyModeChallenge/CChallengeRounds.cs
diff --git a/PartyModes/PartyModeChallenge/PartyModeChallenge.csproj b/PartyModes/PartyModeChallenge/PartyModeChallenge.csproj
index edc62696..571ceefc 100644
--- a/PartyModes/PartyModeChallenge/PartyModeChallenge.csproj
+++ b/PartyModes/PartyModeChallenge/PartyModeChallenge.csproj
@@ -107,7 +107,7 @@
     <StartupObject />
   </PropertyGroup>
   <ItemGroup>
-    <Compile Include="ChallengeRounds.cs" />
+    <Compile Include="CChallengeRounds.cs" />
     <Compile Include="GlobalSuppressions.cs" />
     <Compile Include="CPartyModeChallenge.cs" />
     <Compile Include="CPartyScreenChallengeConfig.cs" />