diff --git a/internal/db/db_test.go b/internal/db/db_test.go
index 88ab470..beb485d 100644
--- a/internal/db/db_test.go
+++ b/internal/db/db_test.go
@@ -200,4 +200,4 @@ func TestEnableAllPlugins(t *testing.T) {
 			t.Errorf("EnableAllPlugins should be true after update")
 		}
 	})
-}
\ No newline at end of file
+}
diff --git a/internal/model/message_test.go b/internal/model/message_test.go
index d94c5ea..d2dfedc 100644
--- a/internal/model/message_test.go
+++ b/internal/model/message_test.go
@@ -231,4 +231,4 @@ func TestChannelName(t *testing.T) {
 			t.Errorf("Expected channel name to fallback to 'fallback-id', got '%s'", result)
 		}
 	})
-}
\ No newline at end of file
+}
diff --git a/internal/plugin/plugin_test.go b/internal/plugin/plugin_test.go
index e0b68d3..0bfd207 100644
--- a/internal/plugin/plugin_test.go
+++ b/internal/plugin/plugin_test.go
@@ -328,4 +328,4 @@ func TestPluginRegistry(t *testing.T) {
 			t.Errorf("Expected error when getting plugin after clearing registry, got nil")
 		}
 	})
-}
\ No newline at end of file
+}