--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -5,7 +5,7 @@
 Author: Martyn Plummer 
 Maintainer: Martyn Plummer <plummer@iarc.fr>
 Depends: R (>= 2.7.0), coda (>= 0.13)
-SystemRequirements: jags (>= 1.0.2)
+SystemRequirements: jags (== 1.0.3)
 Description: Interface to the JAGS MCMC library 
 License: GPL (==2)
 URL: http://mcmc-jags.sourceforge.net