diff --git a/Doc/Makefile.deps b/Doc/Makefile.deps
index ca658f7..280e391 100644
--- a/Doc/Makefile.deps
+++ b/Doc/Makefile.deps
@@ -138,6 +138,7 @@
 	lib/libmd5.tex \
 	lib/libsha.tex \
 	lib/libmpz.tex \
+	lib/libhmac.tex \
 	lib/librotor.tex \
 	lib/libstdwin.tex \
 	lib/libsgi.tex \
diff --git a/Doc/lib/lib.tex b/Doc/lib/lib.tex
index 2ec998a..31f1cf7 100644
--- a/Doc/lib/lib.tex
+++ b/Doc/lib/lib.tex
@@ -261,6 +261,7 @@
 \input{libsndhdr}
 
 \input{libcrypto}               % Cryptographic Services
+\input{libhmac}
 \input{libmd5}
 \input{libsha}
 \input{libmpz}