--- a/classic-bugs/vol1/oxford/test1.R
+++ b/classic-bugs/vol1/oxford/test1.R
@@ -1,4 +1,5 @@
 source("../../R/Rcheck.R")
+load.modules("glm")
 d <- read.jagsdata("oxford-data.R")
 inits <- read.jagsdata("oxford-init.R")
 m <- jags.model("oxford.bug", d, inits, n.chains=2, n.adapt=500)