diff --git a/README.md b/README.md
index c53f2aaca45282ad784ca05ebc2176ee44bcd75f..e274f5746f31fee6a5f1d6c6b142f4e26b8b3384 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ Not all entities are of value to specific DIS applications.  Since the number of
 9. `open-dis7-entities-rus.jar`
 10. `open-dis7-entities-all.jar`
 
-Jar number 10 includes all entities from all countrys.
+Jar number 10 includes all entities from all countries.
 
 `open-dis7-entities-javadoc.jar` is javadoc describing all entities from all countries.