diff --git a/R/check_convergence.R b/R/check_convergence.R
index 25faa7277..0aeb51c82 100644
--- a/R/check_convergence.R
+++ b/R/check_convergence.R
@@ -52,7 +52,7 @@
 #' cbpp$x <- rnorm(nrow(cbpp))
 #' cbpp$x2 <- runif(nrow(cbpp))
 #'
-#' model <- lm4::glmer(
+#' model <- lme4::glmer(
 #'   cbind(incidence, size - incidence) ~ period + x + x2 + (1 + x | herd),
 #'   data = cbpp,
 #'   family = binomial()
diff --git a/man/check_convergence.Rd b/man/check_convergence.Rd
index b5d42cc64..c5e556f09 100644
--- a/man/check_convergence.Rd
+++ b/man/check_convergence.Rd
@@ -69,7 +69,7 @@ set.seed(1)
 cbpp$x <- rnorm(nrow(cbpp))
 cbpp$x2 <- runif(nrow(cbpp))
 
-model <- lm4::glmer(
+model <- lme4::glmer(
   cbind(incidence, size - incidence) ~ period + x + x2 + (1 + x | herd),
   data = cbpp,
   family = binomial()