diff --git a/NAMESPACE b/NAMESPACE
index cbd2680d74e8c7c21554c9d42796b987406114a3..019a2b6dc243ec9d3cc37239995809e78b7ccc2c 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -65,6 +65,7 @@ importFrom(DECIPHER,DistanceMatrix)
 importFrom(GenomicRanges,GRanges)
 importFrom(IRanges,ranges)
 importFrom(ORFik,findORFs)
+importFrom(ORFik,startDefinition)
 importFrom(ape,as.DNAbin)
 importFrom(cowplot,draw_label)
 importFrom(cowplot,get_legend)
diff --git a/R/find_longest_orf.R b/R/find_longest_orf.R
index 8f959d3abd36998f069699f8bb05387a36c10abc..f717fbb95a5417b12a7b54748619862074203c1b 100644
--- a/R/find_longest_orf.R
+++ b/R/find_longest_orf.R
@@ -9,7 +9,7 @@
 #' @importFrom Biostrings DNAStringSet
 #' @importFrom GenomicRanges GRanges
 #' @importFrom IRanges ranges
-#' @importFrom ORFik findORFs
+#' @importFrom ORFik findORFs startDefinition
 #' @import dplyr tibble tidyr
 #'
 #' @examples