More typos

diff --git a/org.eclipse.rmf.documentation/rmf-latex/tutorial.tex b/org.eclipse.rmf.documentation/rmf-latex/tutorial.tex
index 66790cc..7f03e1c 100644
--- a/org.eclipse.rmf.documentation/rmf-latex/tutorial.tex
+++ b/org.eclipse.rmf.documentation/rmf-latex/tutorial.tex

@@ -473,7 +473,7 @@
\item
[The target SpecObject is not used in any Specification.] In that situation, double-clicking will have no effect. But clicking on the label will show the target SpecObject's attributes in the Properties View, where they can be inspected and edited.
\item
-  [The target SpecObject is referenced multiple times in Specifications.] In that case, a menu will open to show all places where the SpecObject is used. The user can select the place to navigate to.
+  [The target SpecObject is referenced multiple times.] In that case, a menu will open to show all places where the SpecObject is used. The user can select the place to navigate to.
\end{description}

% -----------------------------------------------------------------------------------
@@ -481,5 +481,5 @@