diff --git a/src/lib.rs b/src/lib.rs
index 44a1503..3f44449 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -5124,9 +5124,12 @@ unsafe extern "C" {
     ///
     /// @since 0.2.6
     pub fn burn_msgs_set_severities(
-        queue_severity: *mut ::std::os::raw::c_char,
-        print_severity: *mut ::std::os::raw::c_char,
-        print_id: *mut ::std::os::raw::c_char,
+        // These three *const ::std::os::raw::c_char were actually `*mut`s instead,
+        // but, based on the example code, I'm pretty sure they should have been
+        // pointers to const
+        queue_severity: *const ::std::os::raw::c_char,
+        print_severity: *const ::std::os::raw::c_char,
+        print_id: *const ::std::os::raw::c_char,
     ) -> ::std::os::raw::c_int;
 }
 unsafe extern "C" {