diff --git a/Doc/Makefile.deps b/Doc/Makefile.deps
index d4678bb1fef..4f0511d108a 100644
--- a/Doc/Makefile.deps
+++ b/Doc/Makefile.deps
@@ -204,6 +204,7 @@ LIBFILES= ../lib/lib.tex \
 	../lib/libsched.tex \
 	../lib/libstatvfs.tex \
 	../lib/libtty.tex \
+	../lib/libasyncore.tex \
 	../lib/libcfgparser.tex
 
 # LaTeX source files for Macintosh Library Modules.
diff --git a/Doc/lib/lib.tex b/Doc/lib/lib.tex
index 745fc1f79f9..583937d7469 100644
--- a/Doc/lib/lib.tex
+++ b/Doc/lib/lib.tex
@@ -203,6 +203,7 @@ add new extensions to Python and how to embed it in other applications.
 \input{libbasehttp}
 \input{libsimplehttp}
 \input{libcgihttp}
+\input{libasyncore}
 
 \input{netdata}			% Internet Data Handling
 \input{libsgmllib}