diff --git a/ps-grammar/roboNurse/roboNurse.jsgf b/ps-grammar/roboNurse/roboNurse.jsgf
index fc09155859335c7e71e160522e074b2f807de126..0d516c3276661ef243d2777e0b247d6dc5c8912b 100644
--- a/ps-grammar/roboNurse/roboNurse.jsgf
+++ b/ps-grammar/roboNurse/roboNurse.jsgf
@@ -5,7 +5,7 @@ public <root> = [tobi] [please] (<command>);
 <command> = (<assistance>|<pills>);
 
 <assistance> = [i need] [your] assistance;
-<pills> = [i need] [my] (pills|pill|medicin|<mints>|<bubblemint>|<coke>);
+<pills> = [i need] [my] (pills|pill|medicine|<mints>|<bubblemint>|<coke>);
 
 
 <mints> = mints;