diff --git a/doc/build/gcc.rst b/doc/build/gcc.rst
index 23501de..3c64657 100644
--- a/doc/build/gcc.rst
+++ b/doc/build/gcc.rst
@@ -66,7 +66,7 @@
 Depending on the build target further packages may be needed:
 
 * sandbox with lcd: sdl2-dev
-* riscv64 S-mode targests: opensbi
+* riscv64 S-mode targets: opensbi
 * some arm64 targets: arm-trusted-firmware
 
 Prerequisites