diff --git a/lib/wax.h b/lib/wax.h
index 5f09ac2..4bd9b45 100644
--- a/lib/wax.h
+++ b/lib/wax.h
@@ -7,10 +7,10 @@
 #define WAX_VERSION 0.93
 
 void wax_setup();
-void wax_start(char *initScript, lua_CFunction extensionFuncitons, ...);
+void wax_start(char *initScript, lua_CFunction extensionFunctions, ...);
 void wax_startWithServer();
 void wax_end();
 
 lua_State *wax_currentLuaState();
 
-void luaopen_wax(lua_State *L);
\ No newline at end of file
+void luaopen_wax(lua_State *L);
diff --git a/lib/wax.m b/lib/wax.m
index a925282..4da35f0 100644
--- a/lib/wax.m
+++ b/lib/wax.m
@@ -67,19 +67,19 @@ void wax_setup() {
 	[wax_gc start];
 }
 
-void wax_start(char* initScript, lua_CFunction extensionFunciton, ...) {
+void wax_start(char* initScript, lua_CFunction extensionFunction, ...) {
 	wax_setup();
 	
 	lua_State *L = wax_currentLuaState();
 	
 	// Load extentions
 	// ---------------
-	if (extensionFunciton) { 
-        extensionFunciton(L);
+	if (extensionFunction) {
+        extensionFunction(L);
 		
         va_list ap;
-        va_start(ap, extensionFunciton);
-        while((extensionFunciton = va_arg(ap, lua_CFunction))) extensionFunciton(L);
+        va_start(ap, extensionFunction);
+        while((extensionFunction = va_arg(ap, lua_CFunction))) extensionFunction(L);
 		
         va_end(ap);
     }