diff --git a/libraries/matrix/api/src/test/kotlin/io/element/android/libraries/matrix/api/core/MatrixPatternsTest.kt b/libraries/matrix/api/src/test/kotlin/io/element/android/libraries/matrix/api/core/MatrixPatternsTest.kt
index d8399b4823..399901cf06 100644
--- a/libraries/matrix/api/src/test/kotlin/io/element/android/libraries/matrix/api/core/MatrixPatternsTest.kt
+++ b/libraries/matrix/api/src/test/kotlin/io/element/android/libraries/matrix/api/core/MatrixPatternsTest.kt
@@ -121,6 +121,7 @@ class MatrixPatternsTest {
         assertThat(MatrixPatterns.isRoomAlias("#${longLocalPart}a:server.com")).isFalse()
 
         assertThat(MatrixPatterns.isRoomAlias("#room:server.com")).isTrue()
+        assertThat(MatrixPatterns.isRoomAlias("#nico's-stickers:neko.dev")).isTrue()
         assertThat(MatrixPatterns.isRoomAlias("#$longLocalPart:server.com")).isTrue()
     }