diff --git a/Core_DOM/document/root.tex b/Core_DOM/document/root.tex
index 451e8e0..445b9bb 100644
--- a/Core_DOM/document/root.tex
+++ b/Core_DOM/document/root.tex
@@ -230,7 +230,7 @@ the same structure as for the class types and the pointer types.
 \label{cha:dom}
 In this chapter, we introduce the formalization of the core DOM, i.e.,
 the most important algorithms for querying or modifying the DOM, as
-defined int he standard. For more details, we refer the reader to
+defined in the standard. For more details, we refer the reader to
 \cite{brucker.ea:core-dom:2018}.
 \input{Core_DOM_Basic_Datatypes}
 \input{Core_DOM_Functions}