diff --git a/courses/linux_basics/intro.md b/courses/linux_basics/intro.md
index 8c3b3d9..6fe77d0 100644
--- a/courses/linux_basics/intro.md
+++ b/courses/linux_basics/intro.md
@@ -143,7 +143,7 @@ Operating system based on Linux kernel are widely used in:
 
 - Embedded devices - watches, televisions, traffic lights etc
 
-- Satelites
+- Satellites
 
 - Network devices - routers, switches etc.