diff --git a/programs/nstool/README.md b/programs/nstool/README.md
index 55490fd..8984707 100644
--- a/programs/nstool/README.md
+++ b/programs/nstool/README.md
@@ -1,5 +1,5 @@
 # Nintendo Switch Tool (NSTool) ![DeviceTag](https://img.shields.io/badge/Device-SWITCH-e60012.svg)
-General purpose reading/extration tool for Nintendo Switch file formats.
+General purpose reading/extraction tool for Nintendo Switch file formats.
 
 ## Supported File Formats
 * NPDM (.npdm)
@@ -71,4 +71,4 @@ Usage: nstool [options... ] <file>
 # External Keys
 NSTool doesn't embed any keys that are copyright protected. However keys can be imported via various keyset files. 
 
-See [SWITCH_KEYS.md](/SWITCH_KEYS.md) for more info.
\ No newline at end of file
+See [SWITCH_KEYS.md](/SWITCH_KEYS.md) for more info.