diff --git a/europe b/europe
index 7a27041..37eaf3a 100644
--- a/europe
+++ b/europe
@@ -56,7 +56,7 @@
 # 1921	3 April		3 October
 # 1922	26 March	8 October
 # 1923	22 April	16 September
-# 1924	13 April	21 September
+# 1924	20 April	21 September
 # 1925 to	3rd Sunday	1st Sunday
 # 1938	in April	in October
 #