diff --git a/autogen.sh b/autogen.sh
index 2c70b57d..f3f1adef 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -213,7 +213,7 @@ test -f lasso/lasso.h  || {
 REQUIRED_AUTOCONF_VERSION=2.53
 REQUIRED_AUTOMAKE_VERSION=1.8
 REQUIRED_LIBTOOL_VERSION=1.5
-REQUIRED_SWIG_VERSION=1.3.22
+REQUIRED_SWIG_VERSION=1.3.28
 REQUIRED_PKG_CONFIG_VERSION=0.14.0
 
 # For cygwin wrapper and perphas others ?