diff --git a/modules/t/slice.t b/modules/t/slice.t
index fac3adbe8931ccc8e26c2f6f06e7048b20097651..b6e0eeddf33ba5c55e79064078c78c2a07ee87fb 100644
--- a/modules/t/slice.t
+++ b/modules/t/slice.t
@@ -4,7 +4,7 @@ use warnings;
 
 BEGIN { $| = 1;
 	use Test;
-	plan tests => 53;
+	plan tests => 54;
 }
 
 use Bio::EnsEMBL::Test::TestUtils;
@@ -271,6 +271,11 @@ ok(scalar @{$slice->get_all_Genes});
 #
 ok(scalar @{$slice->get_all_Genes_by_type('protein_coding')});
 
+#
+#  Test Slice::get_all_Transcripts
+#
+ok(scalar @{$slice->get_all_Transcripts});
+
 
 
 #