diff --git a/DESCRIPTION b/DESCRIPTION
index 1b548fe35..80c08bec8 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,5 +1,5 @@
 Package: AMR
-Version: 3.0.1.9015
+Version: 3.0.1.9016
 Date: 2026-01-08
 Title: Antimicrobial Resistance Data Analysis
 Description: Functions to simplify and standardise antimicrobial resistance (AMR)
diff --git a/NEWS.md b/NEWS.md
index a1fd2232f..d5050c1fa 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,4 @@
-# AMR 3.0.1.9015
+# AMR 3.0.1.9016
 
 ### New
 * Integration with the **tidymodels** framework to allow seamless use of SIR, MIC and disk data in modelling pipelines via `recipes`
diff --git a/tests/testthat/test-ab_property.R b/tests/testthat/test-ab_property.R
index 559d4cd8d..6198b22c0 100644
--- a/tests/testthat/test-ab_property.R
+++ b/tests/testthat/test-ab_property.R
@@ -39,7 +39,7 @@ test_that("test-ab_property.R", {
   expect_inherits(ab_tradenames("AMX"), "character")
   expect_inherits(ab_tradenames(c("AMX", "AMX")), "list")
 
-  expect_identical(ab_group("AMX", language = NULL), "Beta-lactams/penicillins")
+  expect_identical(ab_group("AMX", language = NULL), "Aminopenicillins")
   expect_identical(ab_atc_group1("AMX", language = NULL), "Beta-lactam antibacterials, penicillins")
   expect_identical(ab_atc_group2("AMX", language = NULL), "Penicillins with extended spectrum")