1 files changed, 5 insertions, 0 deletions
diff --git a/sources/shiboken2/libshiboken/gilstate.h b/sources/shiboken2/libshiboken/gilstate.h
index 00b049802..9da4871d1 100644
--- a/sources/shiboken2/libshiboken/gilstate.h
+++ b/sources/shiboken2/libshiboken/gilstate.h
@@ -49,6 +49,11 @@ namespace Shiboken
 class LIBSHIBOKEN_API GilState
 {
 public:
+    GilState(const GilState&) = delete;
+    GilState(GilState&&) = delete;
+    GilState& operator=(const GilState&) = delete;
+    GilState& operator=(GilState&&) = delete;
+
     GilState();
     ~GilState();
     void release();