diff --git a/sqlzoo/BiggerThanEurope.sql b/sqlzoo/BiggerThanEurope.sql
index bb32f52..cc6cda5 100644
--- a/sqlzoo/BiggerThanEurope.sql
+++ b/sqlzoo/BiggerThanEurope.sql
@@ -1,7 +1,8 @@
-SELECT name 
-FROM world
-WHERE gdp > 
-	  (SELECT 
-	   MAX(gdp) 
-	   FROM world 
-	   WHERE continent LIKE 'Europe')
\ No newline at end of file
+SELECT w.name
+FROM world w
+JOIN (
+    SELECT MAX(w2.gdp) AS max_gdp
+    FROM world w2
+    WHERE w2.continent = 'Europe'
+) europe_max
+ON w.gdp > europe_max.max_gdp;