diff --git a/src/tool/ToolMain.cpp b/src/tool/ToolMain.cpp
index 47e93ca04..d199c8a39 100644
--- a/src/tool/ToolMain.cpp
+++ b/src/tool/ToolMain.cpp
@@ -44,6 +44,7 @@ mrdocs_main(int argc, char const** argv)
     // Enable stack traces
     llvm::EnablePrettyStackTrace();
     llvm::sys::PrintStackTraceOnErrorSignal(argv[0]);
+    llvm::setBugReportMsg("PLEASE submit a bug report to https://github.com/cppalliance/mrdocs/issues/ and include the crash backtrace.\n");
 
     // Parse command line options
     llvm::cl::SetVersionPrinter(&print_version);