diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 88d6feebb6..563b0775c8 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -5710,6 +5710,7 @@ gtk_window_get_application
 gtk_window_set_application
 gtk_window_set_has_user_ref_count
 gtk_window_set_titlebar
+gtk_window_set_interactive_debugging
 
 <SUBSECTION Standard>
 GTK_WINDOW
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index 88bee589c5..105e0e072b 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -12432,6 +12432,16 @@ _gtk_window_get_popover_position (GtkWindow             *window,
 
 static GtkWidget *inspector_window = NULL;
 
+/**
+ * gtk_window_set_interactive_debugging:
+ * @enable: %TRUE to enable interactive debugging
+ *
+ * Opens or closes the [interactive debugger][interactive-debugging],
+ * which offers access to the widget hierarchy of the application
+ * and to useful debugging tools.
+ *
+ * Since: 3.14
+ */
 void
 gtk_window_set_interactive_debugging (gboolean enable)
 {
diff --git a/gtk/gtkwindow.h b/gtk/gtkwindow.h
index 6c7a58344d..440b3d4266 100644
--- a/gtk/gtkwindow.h
+++ b/gtk/gtkwindow.h
@@ -483,6 +483,9 @@ void     gtk_window_set_titlebar           (GtkWindow    *window,
 GDK_AVAILABLE_IN_3_12
 gboolean gtk_window_is_maximized           (GtkWindow    *window);
 
+GDK_AVAILABLE_IN_3_14
+void     gtk_window_set_interactive_debugging (gboolean enable);
+
 G_END_DECLS
 
 #endif /* __GTK_WINDOW_H__ */
diff --git a/gtk/gtkwindowprivate.h b/gtk/gtkwindowprivate.h
index c4f191ccd4..704026d001 100644
--- a/gtk/gtkwindowprivate.h
+++ b/gtk/gtkwindowprivate.h
@@ -110,8 +110,6 @@ void    _gtk_window_get_popover_position (GtkWindow                   *window,
 GdkPixbuf *gtk_window_get_icon_for_size (GtkWindow *window,
                                          gint       size);
 
-void gtk_window_set_interactive_debugging (gboolean enable);
-
 G_END_DECLS
 
 #endif /* __GTK_WINDOW_PRIVATE_H__ */