diff --git a/src/test/kotlin/org/domaindrivenarchitecture/provs/desktop/infrastructure/FirefoxKtTest.kt b/src/test/kotlin/org/domaindrivenarchitecture/provs/desktop/infrastructure/FirefoxKtTest.kt
index 9c9386c..666782f 100644
--- a/src/test/kotlin/org/domaindrivenarchitecture/provs/desktop/infrastructure/FirefoxKtTest.kt
+++ b/src/test/kotlin/org/domaindrivenarchitecture/provs/desktop/infrastructure/FirefoxKtTest.kt
@@ -47,6 +47,6 @@ internal class FirefoxKtTest {
         // then
         assertTrue(result.success)
         println("Firefox: $firefoxVersion")
-        assertTrue(firefoxVersion.contains("ubuntu") && !firefoxVersion.contains("snap"))
+        assertTrue(firefoxVersion.contains("build") && !firefoxVersion.contains("snap"))
     }
 }