diff --git a/DESCRIPTION b/DESCRIPTION
index 993b424..afcce35 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: cbcTools
 Title: Choice-Based Conjoint Experiment Design Generation and Power Evaluation in R
-Version: 0.5.1
+Version: 0.5.2
 Maintainer: John Helveston <john.helveston@gmail.com>
 Authors@R: c(
     person(given   = "John",
diff --git a/NEWS.md b/NEWS.md
index e565711..7ca8569 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,5 +1,9 @@
 # cbcTools (development version)
 
+# cbcTools 0.5.2
+
+- Bug fix in checking input settings (#34)
+
 # cbcTools 0.5.1
 
 - Patch to fix a joining issue in the `join_profiles()` function (#27)
diff --git a/R/input_checks.R b/R/input_checks.R
index 27e518b..d122328 100644
--- a/R/input_checks.R
+++ b/R/input_checks.R
@@ -116,7 +116,7 @@ check_inputs_design <- function(
     # Check on restricted profile sets
 
     if (profiles_restricted) {
-      if (!method %in% c('random', 'full')) {
+      if (!method %in% c('random', 'full', 'dopt', 'Modfed')) {
         stop(
           'Restricted profile sets can only be used with the "random", "full" ',
           '"dopt", or "Modfed" methods'
diff --git a/README.md b/README.md
index d75f2ca..1c1eaab 100644
--- a/README.md
+++ b/README.md
@@ -62,9 +62,9 @@ citation("cbcTools")
 #> 
 #> To cite cbcTools in publications use:
 #> 
-#>   Helveston JP (2023). _cbcTools: Design and Evaluate Choice-Based
-#>   Conjoint Survey Experiments_. R package,
-#>   <https://jhelvy.github.io/cbcTools/>.
+#> Helveston JP (2023). _cbcTools: Design and Evaluate Choice-Based
+#> Conjoint Survey Experiments_. R package, <URL:
+#> https://jhelvy.github.io/cbcTools/>.
 #> 
 #> A BibTeX entry for LaTeX users is
 #>