diff --git a/changelogs/fragments/180-fix-engine-id-suffix-in-snmp.yml b/changelogs/fragments/180-fix-engine-id-suffix-in-snmp.yml
new file mode 100644
index 00000000..021f7f0d
--- /dev/null
+++ b/changelogs/fragments/180-fix-engine-id-suffix-in-snmp.yml
@@ -0,0 +1,2 @@
+bugfixes:
+  - api_modify, api_info - add missing parameter ``engine-id-suffix`` for the ``snmp`` path (https://github.com/ansible-collections/community.routeros/issues/189, https://github.com/ansible-collections/community.routeros/pull/190).
diff --git a/plugins/module_utils/_api_data.py b/plugins/module_utils/_api_data.py
index 59e5b5c5..3925dec0 100644
--- a/plugins/module_utils/_api_data.py
+++ b/plugins/module_utils/_api_data.py
@@ -2280,6 +2280,7 @@ def join_path(path):
             'contact': KeyInfo(default=''),
             'enabled': KeyInfo(default=False),
             'engine-id': KeyInfo(default=''),
+            'engine-id-suffix': KeyInfo(default=''),
             'location': KeyInfo(default=''),
             'src-address': KeyInfo(default='::'),
             'trap-community': KeyInfo(default='public'),