4 files changed, 4 insertions, 4 deletions
diff --git a/src/shared/fallout3info.h b/src/shared/fallout3info.h
index 698dcb25..fb60d6ae 100644
--- a/src/shared/fallout3info.h
+++ b/src/shared/fallout3info.h
@@ -37,7 +37,7 @@ public:
   static std::wstring getRegPathStatic();
   virtual std::wstring getRegPath() const { return getRegPathStatic(); }
   virtual std::wstring getBinaryName() const { return L"Fallout3.exe"; }
-  virtual std::wstring getExtenderName() { return L"fose_loader.exe"; }
+  virtual std::wstring getExtenderName() const { return L"fose_loader.exe"; }
 
   virtual GameInfo::Type getType() const { return TYPE_FALLOUT3; }
 
diff --git a/src/shared/falloutnvinfo.h b/src/shared/falloutnvinfo.h
index 67a72ec5..65f17013 100644
--- a/src/shared/falloutnvinfo.h
+++ b/src/shared/falloutnvinfo.h
@@ -38,7 +38,7 @@ public:
   static std::wstring getRegPathStatic();
   virtual std::wstring getRegPath() const { return getRegPathStatic(); }
   virtual std::wstring getBinaryName() const { return L"FalloutNV.exe"; }
-  virtual std::wstring getExtenderName() { return L"nvse_loader.exe"; }
+  virtual std::wstring getExtenderName() const { return L"nvse_loader.exe"; }
 
   virtual GameInfo::Type getType() const { return TYPE_FALLOUTNV; }
 
diff --git a/src/shared/oblivioninfo.h b/src/shared/oblivioninfo.h
index c05aac30..74e3fec6 100644
--- a/src/shared/oblivioninfo.h
+++ b/src/shared/oblivioninfo.h
@@ -36,7 +36,7 @@ public:
   static std::wstring getRegPathStatic();
   virtual std::wstring getRegPath() const { return getRegPathStatic(); }
   virtual std::wstring getBinaryName() const { return L"Oblivion.exe"; }
-  virtual std::wstring getExtenderName() { return L"obse_loader.exe"; }
+  virtual std::wstring getExtenderName() const { return L"obse_loader.exe"; }
 
   virtual GameInfo::Type getType() const { return TYPE_OBLIVION; }
 
diff --git a/src/shared/skyriminfo.h b/src/shared/skyriminfo.h
index f4dfb2c2..538fffb4 100644
--- a/src/shared/skyriminfo.h
+++ b/src/shared/skyriminfo.h
@@ -38,7 +38,7 @@ public:
   static std::wstring getRegPathStatic();
   virtual std::wstring getRegPath() const { return getRegPathStatic(); }
   virtual std::wstring getBinaryName() const { return L"TESV.exe"; }
-  virtual std::wstring getExtenderName() { return L"skse_loader.exe"; }
+  virtual std::wstring getExtenderName() const { return L"skse_loader.exe"; }
 
   virtual GameInfo::Type getType() const { return TYPE_SKYRIM; }