diff --git a/rtems/config/tools/rtems-gdb-8.2.1-1.cfg b/rtems/config/tools/rtems-gdb-8.2.1-1.cfg
index 974577e..2473ee6 100644
--- a/rtems/config/tools/rtems-gdb-8.2.1-1.cfg
+++ b/rtems/config/tools/rtems-gdb-8.2.1-1.cfg
@@ -15,4 +15,7 @@
 %patch add gdb https://devel.rtems.org/raw-attachment/ticket/3460/gdb-8.2.1-riscv-config.patch
 %hash sha512 gdb-8.2.1-riscv-config.patch 193eb9ddfc79c494eb8b1e971cc230f5f01b1653ba3f85b8541b973dfcd23ead65dea7a638a6ccdb7f6fc0201f9a764bfdf3f89b2d9afba5c13a5ca97e52ce9d
 
+%patch add gdb https://devel.rtems.org/raw-attachment/ticket/3460/gdb-8.2.1-sis-2.12.patch
+%hash sha512 gdb-8.2.1-sis-2.12.patch ee321be58c4788580eb16f2e9c7329fddd6d9c22922f22f93a33aaa7ff97804cdf3539de835756109b99b4c975ec68880d438debebe22923c303b565fe2188da
+
 %include %{_configdir}/gdb-8-1.cfg