diff --git a/modules/mono/editor/GodotTools/GodotTools/Build/BuildInfo.cs b/modules/mono/editor/GodotTools/GodotTools/Build/BuildInfo.cs
index 1e4fd2f09a5..7c02f296068 100644
--- a/modules/mono/editor/GodotTools/GodotTools/Build/BuildInfo.cs
+++ b/modules/mono/editor/GodotTools/GodotTools/Build/BuildInfo.cs
@@ -12,6 +12,7 @@ namespace GodotTools.Build
     public sealed partial class BuildInfo : RefCounted // TODO Remove RefCounted once we have proper serialization
     {
         public string Solution { get; private set; }
+        public string Project { get; private set; }
         public string Configuration { get; private set; }
         public string? RuntimeIdentifier { get; private set; }
         public string? PublishOutputDir { get; private set; }
@@ -28,6 +29,7 @@ namespace GodotTools.Build
         {
             return obj is BuildInfo other &&
                 other.Solution == Solution &&
+                other.Project == Project &&
                 other.Configuration == Configuration && other.RuntimeIdentifier == RuntimeIdentifier &&
                 other.PublishOutputDir == PublishOutputDir && other.Restore == Restore &&
                 other.Rebuild == Rebuild && other.OnlyClean == OnlyClean &&
@@ -41,6 +43,7 @@ namespace GodotTools.Build
             {
                 int hash = 17;
                 hash = (hash * 29) + Solution.GetHashCode();
+                hash = (hash * 29) + Project.GetHashCode();
                 hash = (hash * 29) + Configuration.GetHashCode();
                 hash = (hash * 29) + (RuntimeIdentifier?.GetHashCode() ?? 0);
                 hash = (hash * 29) + (PublishOutputDir?.GetHashCode() ?? 0);
@@ -57,22 +60,25 @@ namespace GodotTools.Build
         private BuildInfo()
         {
             Solution = string.Empty;
+            Project = string.Empty;
             Configuration = string.Empty;
         }
 
-        public BuildInfo(string solution, string configuration, bool restore, bool rebuild, bool onlyClean)
+        public BuildInfo(string solution, string project, string configuration, bool restore, bool rebuild, bool onlyClean)
         {
             Solution = solution;
+            Project = project;
             Configuration = configuration;
             Restore = restore;
             Rebuild = rebuild;
             OnlyClean = onlyClean;
         }
 
-        public BuildInfo(string solution, string configuration, string runtimeIdentifier,
+        public BuildInfo(string solution, string project, string configuration, string runtimeIdentifier,
             string publishOutputDir, bool restore, bool rebuild, bool onlyClean)
         {
             Solution = solution;
+            Project = project;
             Configuration = configuration;
             RuntimeIdentifier = runtimeIdentifier;
             PublishOutputDir = publishOutputDir;
diff --git a/modules/mono/editor/GodotTools/GodotTools/Build/BuildManager.cs b/modules/mono/editor/GodotTools/GodotTools/Build/BuildManager.cs
index 349f9d0cb8a..ed3a4c6e267 100644
--- a/modules/mono/editor/GodotTools/GodotTools/Build/BuildManager.cs
+++ b/modules/mono/editor/GodotTools/GodotTools/Build/BuildManager.cs
@@ -262,7 +262,7 @@ namespace GodotTools.Build
             bool onlyClean = false
         )
         {
-            var buildInfo = new BuildInfo(GodotSharpDirs.ProjectSlnPath, configuration,
+            var buildInfo = new BuildInfo(GodotSharpDirs.ProjectSlnPath, GodotSharpDirs.ProjectCsProjPath, configuration,
                 restore: true, rebuild, onlyClean);
 
             // If a platform was not specified, try determining the current one. If that fails, let MSBuild auto-detect it.
@@ -282,7 +282,7 @@ namespace GodotTools.Build
             [DisallowNull] string publishOutputDir
         )
         {
-            var buildInfo = new BuildInfo(GodotSharpDirs.ProjectSlnPath, configuration,
+            var buildInfo = new BuildInfo(GodotSharpDirs.ProjectSlnPath, GodotSharpDirs.ProjectCsProjPath, configuration,
                 runtimeIdentifier, publishOutputDir, restore: true, rebuild: false, onlyClean: false);
 
             buildInfo.CustomProperties.Add($"GodotTargetPlatform={platform}");
diff --git a/modules/mono/editor/GodotTools/GodotTools/Build/BuildSystem.cs b/modules/mono/editor/GodotTools/GodotTools/Build/BuildSystem.cs
index d6549c1b70a..d550c36b82d 100644
--- a/modules/mono/editor/GodotTools/GodotTools/Build/BuildSystem.cs
+++ b/modules/mono/editor/GodotTools/GodotTools/Build/BuildSystem.cs
@@ -139,8 +139,8 @@ namespace GodotTools.Build
             // `dotnet clean` / `dotnet build` commands
             arguments.Add(buildInfo.OnlyClean ? "clean" : "build");
 
-            // Solution
-            arguments.Add(buildInfo.Solution);
+            // C# Project
+            arguments.Add(buildInfo.Project);
 
             // `dotnet clean` doesn't recognize these options
             if (!buildInfo.OnlyClean)
@@ -180,8 +180,8 @@ namespace GodotTools.Build
         {
             arguments.Add("publish"); // `dotnet publish` command
 
-            // Solution
-            arguments.Add(buildInfo.Solution);
+            // C# Project
+            arguments.Add(buildInfo.Project);
 
             // Restore
             // `dotnet publish` restores by default, unless requested not to