diff --git a/intl/uconv/public/MANIFEST b/intl/uconv/public/MANIFEST
index a57627668ca..604771d911e 100644
--- a/intl/uconv/public/MANIFEST
+++ b/intl/uconv/public/MANIFEST
@@ -9,3 +9,4 @@ nsIUnicodeEncodeHelper.h
 nsIUnicodeEncoder.h
 uconvutil.h
 nsIMappingCache.h
+nsICharRepresentable.h
diff --git a/intl/uconv/public/Makefile.in b/intl/uconv/public/Makefile.in
index 59c801f526a..d221bce844a 100644
--- a/intl/uconv/public/Makefile.in
+++ b/intl/uconv/public/Makefile.in
@@ -33,6 +33,7 @@ EXPORTS		= \
 	nsIUnicodeDecoder.h \
 	nsIUnicodeEncodeHelper.h \
 	nsIUnicodeEncoder.h \
+        nsICharRepresentable.h \
 	nsIMappingCache.h \
 	uconvutil.h \
 		  $(NULL)
diff --git a/intl/uconv/public/makefile.win b/intl/uconv/public/makefile.win
index 34ac7169289..47f4882332c 100644
--- a/intl/uconv/public/makefile.win
+++ b/intl/uconv/public/makefile.win
@@ -28,6 +28,7 @@ EXPORTS =				\
 	nsIUnicodeEncodeHelper.h \
 	nsIUnicodeEncoder.h \
         nsIMappingCache.h \
+        nsICharRepresentable.h \
 	uconvutil.h \
         $(NULL)