diff --git a/Doc/lib/libqueue.tex b/Doc/lib/libqueue.tex
index a082da87428..43f48acfc49 100644
--- a/Doc/lib/libqueue.tex
+++ b/Doc/lib/libqueue.tex
@@ -1,4 +1,4 @@
-\section{Standard module \sectcode{Queue}}
+\section{Standard Module \sectcode{Queue}}
 \stmodindex{Queue}
 
 \label{module-Queue}
diff --git a/Doc/libqueue.tex b/Doc/libqueue.tex
index a082da87428..43f48acfc49 100644
--- a/Doc/libqueue.tex
+++ b/Doc/libqueue.tex
@@ -1,4 +1,4 @@
-\section{Standard module \sectcode{Queue}}
+\section{Standard Module \sectcode{Queue}}
 \stmodindex{Queue}
 
 \label{module-Queue}