diff --git a/tests/inventory/test_macos_build_parser.py b/tests/inventory/test_macos_build_parser.py
index e3bc16eec..db8ae1162 100644
--- a/tests/inventory/test_macos_build_parser.py
+++ b/tests/inventory/test_macos_build_parser.py
@@ -93,6 +93,9 @@ def test_ok(self):
            ("22G513", ("macOS", 13, 6, 4, None), "macOS 13.6.4 (22G513)"),
            ("22G621", ("macOS", 13, 6, 5, None), "macOS 13.6.5 (22G621)"),
            ("22G820", ("macOS", 13, 6, 8, None), "macOS 13.6.8 (22G820)"),
+           ("22G830", ("macOS", 13, 6, 9, None), "macOS 13.6.9 (22G830)"),
+           ("22H123", ("macOS", 13, 7, 0, None), "macOS 13.7 (22H123)"),
+           ("22H221", ("macOS", 13, 7, 1, None), "macOS 13.7.1 (22H221)"),
            ("23A344", ("macOS", 14, 0, 0, None), "macOS 14.0 (23A344)"),
            ("23B5056e", ("macOS", 14, 1, 0, None), "macOS 14.1 (23B5056e)"),
            ("23B81", ("macOS", 14, 1, 1, None), "macOS 14.1.1 (23B81)"),
@@ -105,8 +108,10 @@ def test_ok(self):
            ("23E214", ("macOS", 14, 4, 0, None), "macOS 14.4 (23E214)"),
            ("23G93", ("macOS", 14, 6, 1, None), "macOS 14.6.1 (23G93)"),
            ("23H124", ("macOS", 14, 7, 0, None), "macOS 14.7 (23H124)"),
+           ("23H222", ("macOS", 14, 7, 1, None), "macOS 14.7.1 (23H222)"),
            ("24A335", ("macOS", 15, 0, 0, None), "macOS 15.0 (24A335)"),
            ("24A348", ("macOS", 15, 0, 1, None), "macOS 15.0.1 (24A348)"),
+           ("24B91", ("macOS", 15, 1, 1, None), "macOS 15.1.1 (24B91)"),
         ):
             expected_version_d = {
                 "name": name,
diff --git a/zentral/contrib/inventory/conf.py b/zentral/contrib/inventory/conf.py
index 98fa1381f..a70102e7c 100644
--- a/zentral/contrib/inventory/conf.py
+++ b/zentral/contrib/inventory/conf.py
@@ -246,9 +246,9 @@ def macos_version_from_build(build):
             minor = patch
             if build in ("21A558", "21A559", "21D62", "21E258", "21G83", "21G217", "21G920",
                          "22A400", "22D68", "22E261", "22E772610a", "22F82", "22F770820b", "22F770820d",
-                         "22G90", "22G313",
-                         "23B81", "23B2082", "23C71", "23D60", "23G93",
-                         "24A348"):
+                         "22G90", "22G313", "22H221",
+                         "23B81", "23B2082", "23C71", "23D60", "23G93", "23H222",
+                         "24A348", "24B91"):
                 patch = 1
             elif build in ("21G309", "21G320", "21G1974",
                            "22G91", "22G320",
@@ -266,15 +266,15 @@ def macos_version_from_build(build):
                 patch = 7
             elif build in ("21G725", "22G820"):
                 patch = 8
-            elif build == "21G726":
+            elif build in ("21G726", "22G830"):
                 patch = 9
             else:
                 patch = 0
             if patch_letter >= "G" and major == 12 and patch_number >= 816:
                 minor = 7
-            elif patch_letter >= "G" and major in (12, 13) and patch_number >= 115:
+            elif patch_letter == "G" and major in (12, 13) and patch_number >= 115:
                 minor = 6
-            elif minor > 0 and major < 14:
+            elif patch_letter < "H" and minor > 0 and major < 14:
                 minor -= 1
         elif minor == 16:
             major = 11