diff --git a/scribble-lib/scribble/latex-render.rkt b/scribble-lib/scribble/latex-render.rkt
index cb889e4b..95d7903f 100644
--- a/scribble-lib/scribble/latex-render.rkt
+++ b/scribble-lib/scribble/latex-render.rkt
@@ -1151,6 +1151,8 @@
                             [(#\⊤) "$\\top$"]
                             [(#\¥) "{\\textyen}"]
                             [(#\™) "{\\texttrademark}"]
+                            [(#\®) "{\\textregistered}"]
+                            [(#\©) "{\\textcopyright}"]
                             [(#\u2070) "$^0$"]
                             [(#\u00b9) "$^1$"]
                             [(#\u00b2) "$^2$"]