diff --git a/src/Generator/Generator.cs b/src/Generator/Generator.cs
index 00a1a75d..f017a468 100644
--- a/src/Generator/Generator.cs
+++ b/src/Generator/Generator.cs
@@ -160,7 +160,7 @@ namespace CppSharp.Generators
             {
                 TranslationUnit = new TranslationUnit
                 {
-                    FilePath = $"{module.LibraryName}",
+                    FilePath = $"{module.LibraryName}.h",
                     Module = module
                 },
                 Outputs = Generate(generatedUnits)