diff --git a/docs/sequences.typ b/docs/sequences.typ
index cc5fc1d..05067bd 100644
--- a/docs/sequences.typ
+++ b/docs/sequences.typ
@@ -1,7 +1,8 @@
 /// Manually adds an event to the given participant
 /// - participant (str): The participant concerned by the event
 /// - event (str): The event type (see @@EVENTS for ccepted values)
-#let _evt(participant, event) = {}
+/// - lifeline-style (auto, dict): See @@_seq()
+#let _evt(participant, event, lifeline-style: auto) = {}
 
 /// Creates a sequence / message between two participants
 /// - p1 (str): Start participant
diff --git a/manual.pdf b/manual.pdf
index 8c067ce..d0fc67a 100644
Binary files a/manual.pdf and b/manual.pdf differ
diff --git a/src/misc.typ b/src/misc.typ
index 1bd0ce8..48e6986 100644
--- a/src/misc.typ
+++ b/src/misc.typ
@@ -42,13 +42,13 @@
   ),)
 }
 
-#let _evt(participant, event) = {
+#let _evt(participant, event, lifeline-style: auto) = {
   return ((
     type: "evt",
     draw: evt-render,
     participant: participant,
     event: event,
-    lifeline-style: auto
+    lifeline-style: lifeline-style
   ),)
 }
 
diff --git a/tests/lifeline/event/ref/3.png b/tests/lifeline/event/ref/3.png
new file mode 100644
index 0000000..be257fb
Binary files /dev/null and b/tests/lifeline/event/ref/3.png differ
diff --git a/tests/lifeline/event/test.typ b/tests/lifeline/event/test.typ
index cc99be7..1167ea9 100644
--- a/tests/lifeline/event/test.typ
+++ b/tests/lifeline/event/test.typ
@@ -38,3 +38,38 @@
   _seq("c", "a")
   _evt("b", "destroy")
 })
+
+#pagebreak()
+
+#diagram({
+  _par("a", display-name: "Alice")
+  _par("b", display-name: "Bob")
+
+  _seq("a", "b")
+  _evt("b", "enable")
+  _seq("a", "b")
+  _evt("b", "enable", lifeline-style: (fill: red))
+  _gap()
+  _seq("b", "a")
+  _evt("b", "disable")
+  _seq("a", "b")
+  _evt("b", "enable", lifeline-style: (
+    stroke: (
+      paint: green,
+      dash: "dashed",
+      thickness: 2pt
+    )
+  ))
+  _gap()
+  _seq("b", "a")
+  _evt("b", "disable")
+  _seq("b", "a")
+  _evt("b", "disable")
+  _seq("a", "b")
+  _evt("b", "enable", lifeline-style: (
+    radius: 4pt
+  ))
+  _gap()
+  _seq("b", "a")
+  _evt("b", "disable")
+})