diff --git a/R/fit.R b/R/fit.R
index 3bf3efc8..50ff905a 100644
--- a/R/fit.R
+++ b/R/fit.R
@@ -322,6 +322,7 @@ CmdStanFit$set("public", name = "init", value = init)
 #' @param seed (integer) The random seed to use when initializing the model.
 #' @param verbose (logical) Whether to show verbose logging during compilation.
 #' @param hessian (logical) Whether to expose the (experimental) hessian method.
+#' @param force_recompile (logical) Whether to recompile cached model methods.
 #'
 #' @examples
 #' \dontrun{
diff --git a/R/utils.R b/R/utils.R
index 14456888..a1d4963a 100644
--- a/R/utils.R
+++ b/R/utils.R
@@ -769,14 +769,22 @@ rcpp_source_stan <- function(code, env, verbose = FALSE) {
 }
 
 initialize_method_functions <- function(env, so_name) {
-  env$model_ptr <- function(...) { .Call("model_ptr_", ..., so_name) }
-  env$log_prob <- function(...) { .Call("log_prob_", ..., so_name) }
-  env$grad_log_prob <- function(...) { .Call("grad_log_prob_", ..., so_name) }
-  env$hessian <- function(...) { .Call("hessian_", ..., so_name) }
-  env$get_num_upars <- function(...) { .Call("get_num_upars_", ..., so_name) }
-  env$get_param_metadata <- function(...) { .Call("get_param_metadata_", ..., so_name) }
-  env$unconstrain_variables <- function(...) { .Call("unconstrain_variables_", ..., so_name) }
-  env$constrain_variables <- function(...) { .Call("constrain_variables_", ..., so_name) }
+  env$model_ptr <-
+    function(...) { .Call("model_ptr_", ..., PACKAGE = so_name) }
+  env$log_prob <-
+    function(...) { .Call("log_prob_", ..., PACKAGE = so_name) }
+  env$grad_log_prob <-
+    function(...) { .Call("grad_log_prob_", ..., PACKAGE = so_name) }
+  env$hessian <-
+    function(...) { .Call("hessian_", ..., PACKAGE = so_name) }
+  env$get_num_upars <-
+    function(...) { .Call("get_num_upars_", ..., PACKAGE = so_name) }
+  env$get_param_metadata <-
+    function(...) { .Call("get_param_metadata_", ..., PACKAGE = so_name) }
+  env$unconstrain_variables <-
+    function(...) { .Call("unconstrain_variables_", ..., PACKAGE = so_name) }
+  env$constrain_variables <-
+    function(...) { .Call("constrain_variables_", ..., PACKAGE = so_name) }
 }
 
 expose_model_methods <- function(env, force_recompile = FALSE, verbose = FALSE) {
diff --git a/man/fit-method-init_model_methods.Rd b/man/fit-method-init_model_methods.Rd
index c0b0ac0b..49d3b546 100644
--- a/man/fit-method-init_model_methods.Rd
+++ b/man/fit-method-init_model_methods.Rd
@@ -19,6 +19,8 @@ init_model_methods(
 \item{verbose}{(logical) Whether to show verbose logging during compilation.}
 
 \item{hessian}{(logical) Whether to expose the (experimental) hessian method.}
+
+\item{force_recompile}{(logical) Whether to recompile cached model methods.}
 }
 \description{
 The \verb{$init_model_methods()} method compiles and initializes the