diff --git a/DESCRIPTION b/DESCRIPTION
index e45ba627..d7f344a3 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Type: Package
 Package: yardstick
 Title: Tidy Characterizations of Model Performance
-Version: 1.2.0.9002
+Version: 1.2.0.9003
 Authors@R: c(
     person("Max", "Kuhn", , "max@posit.co", role = "aut"),
     person("Davis", "Vaughan", , "davis@posit.co", role = "aut"),
diff --git a/R/surv-brier_survival.R b/R/surv-brier_survival.R
index e9f172cd..8903fee0 100644
--- a/R/surv-brier_survival.R
+++ b/R/surv-brier_survival.R
@@ -138,6 +138,7 @@ brier_survival_impl <- function(truth,
   surv_status <- .extract_surv_status(truth)
 
   if (!is.null(case_weights)) {
+    case_weights <- vec_cast(case_weights, to = double())
     norm_const <- sum(case_weights)
   } else {
     case_weights <- rep(1, length(estimate))
diff --git a/R/surv-concordance_survival.R b/R/surv-concordance_survival.R
index 506ab607..25836fd7 100644
--- a/R/surv-concordance_survival.R
+++ b/R/surv-concordance_survival.R
@@ -104,6 +104,8 @@ concordance_survival_vec <- function(truth,
 concordance_survival_impl <- function(truth, estimate, case_weights) {
   if (is.null(case_weights)) {
     case_weights <- rep(1, length(estimate))
+  } else {
+    case_weights <- vec_cast(case_weights, to = double())
   }
 
   survival::concordance(truth ~ estimate, weights = case_weights)$concordance