diff --git a/Makefile.in b/Makefile.in
index 632e9cbd5..d61cd36c3 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -75,7 +75,7 @@ SHLIB_SUFFIX=@SHLIB_SUFFIX@
 #4.1VPATH=@srcdir@:@srcdir@/OPTYap
 CWD=$(PWD)
 #
-VERSION=Yap-4.3.18
+VERSION=Yap-4.3.19
 #
 
 TAG_HEADERS=  Tags_32bits.h Tags_32Ops.h Tags_32LowTag.h\
diff --git a/docs/yap.tex b/docs/yap.tex
index acf278285..1f351f782 100644
--- a/docs/yap.tex
+++ b/docs/yap.tex
@@ -8,7 +8,7 @@
 @c @setchapternewpage odd
 @c %**end of header
 
-@set VERSION 4.3.18
+@set VERSION 4.3.19
 @set EDITION 4.1.0
 @set UPDATED April 2001