diff --git a/server/database/firebird/files/firebird-c++11.patch b/server/database/firebird/files/firebird-c++11.patch
new file mode 100644
index 0000000000..00de488eaf
--- /dev/null
+++ b/server/database/firebird/files/firebird-c++11.patch
@@ -0,0 +1,16 @@
+# -*- Mode: Diff -*-
+--- firebird/src/dudley/exe.epp
++++ firebird/src/dudley/exe.epp
+@@ -2884,9 +2884,9 @@
+ 		blr_parameter, 0, 0, 0,
+ 		blr_parameter, 0, 1, 0,
+ 		blr_parameter, 1, 0, 0,
+-		blr_end,
+-		blr_end,
+-		blr_end,
++		SCHAR(blr_end),
++		SCHAR(blr_end),
++		SCHAR(blr_end),
+ 		blr_eoc
+ 	};
+ 	static FB_API_HANDLE req_handle;