diff --git a/luku05.tex b/luku05.tex
index d751fe8..72c9be4 100644
--- a/luku05.tex
+++ b/luku05.tex
@@ -712,7 +712,7 @@ However, if the list remains the same but $x=10$,
 it is not possible to form the sum.
 
 A standard solution for the problem is to
-go trough all subsets of the elements and
+go through all subsets of the elements and
 check if the sum of any of the subsets is $x$.
 The time complexity of this solution is $O(2^n)$
 because there are $2^n$ possible subsets.