diff --git a/ARMeilleure/Translation/PTC/Ptc.cs b/ARMeilleure/Translation/PTC/Ptc.cs
index 76d3d7e1bc..135a45f035 100644
--- a/ARMeilleure/Translation/PTC/Ptc.cs
+++ b/ARMeilleure/Translation/PTC/Ptc.cs
@@ -20,7 +20,7 @@ namespace ARMeilleure.Translation.PTC
     {
         private const string HeaderMagic = "PTChd";
 
-        private const int InternalVersion = 0; //! To be incremented manually for each change to the ARMeilleure project.
+        private const int InternalVersion = 1; //! To be incremented manually for each change to the ARMeilleure project.
 
         private const string BaseDir = "Ryujinx";
 
@@ -765,4 +765,4 @@ namespace ARMeilleure.Translation.PTC
             PtcProfiler.Dispose();
         }
     }
-}
\ No newline at end of file
+}