diff --git a/Doc/lib/libcodecs.tex b/Doc/lib/libcodecs.tex
index 38586ef..f757802 100644
--- a/Doc/lib/libcodecs.tex
+++ b/Doc/lib/libcodecs.tex
@@ -890,7 +890,7 @@
 
 These RFCs together define a protocol to support non-ASCII characters
 in domain names. A domain name containing non-ASCII characters (such
-as ``www.Alliancefran\,caise.nu'') is converted into an
+as ``www.Alliancefran\c{c}aise.nu'') is converted into an
 ASCII-compatible encoding (ACE, such as
 ``www.xn--alliancefranaise-npb.nu''). The ACE form of the domain name
 is then used in all places where arbitrary characters are not allowed