diff --git a/intl/uconv/ucvlatin/Makefile.in b/intl/uconv/ucvlatin/Makefile.in
index 42ed32fc5d1f..6350a98ed2b0 100644
--- a/intl/uconv/ucvlatin/Makefile.in
+++ b/intl/uconv/ucvlatin/Makefile.in
@@ -64,6 +64,7 @@ CPPSRCS		= \
                   nsVISCIIToUnicode.cpp           \
                   nsVPSToUnicode.cpp              \
                   nsUTF8ToUnicode.cpp \
+                  nsMUTF7ToUnicode.cpp \
                   nsUnicodeToISO88591.cpp \
                   nsUnicodeToISO88592.cpp \
                   nsUnicodeToISO88593.cpp \
@@ -99,6 +100,7 @@ CPPSRCS		= \
                   nsUnicodeToVISCII.cpp           \
                   nsUnicodeToVPS.cpp              \
                   nsUnicodeToUTF8.cpp \
+                  nsUnicodeToMUTF7.cpp \
                   ns1ByteToUnicodeBase.cpp \
 		  nsUCvLatinSupport.cpp \
                   nsUCvLatinDll.cpp \
diff --git a/intl/uconv/ucvlatin/makefile.win b/intl/uconv/ucvlatin/makefile.win
index aa04c01bd387..c99852e89bb5 100644
--- a/intl/uconv/ucvlatin/makefile.win
+++ b/intl/uconv/ucvlatin/makefile.win
@@ -62,6 +62,7 @@ CPPSRCS =				\
 	nsVISCIIToUnicode.cpp		\
 	nsVPSToUnicode.cpp		\
 	nsUTF8ToUnicode.cpp		\
+	nsMUTF7ToUnicode.cpp		\
 	nsUnicodeToISO88591.cpp		\
 	nsUnicodeToISO88592.cpp		\
 	nsUnicodeToISO88593.cpp		\
@@ -93,6 +94,7 @@ CPPSRCS =				\
 	nsUnicodeToMacUkrainian.cpp	\
 	nsUnicodeToMacIcelandic.cpp	\
 	nsUnicodeToUTF8.cpp		\
+	nsUnicodeToMUTF7.cpp		\
 	nsUnicodeToARMSCII8.cpp		\
 	nsUnicodeToTCVN5712.cpp		\
 	nsUnicodeToVISCII.cpp		\
@@ -129,6 +131,7 @@ CPP_OBJS=						\
 	.\$(OBJDIR)\nsMacGreekToUnicode.obj 		\
 	.\$(OBJDIR)\nsMacTurkishToUnicode.obj 		\
 	.\$(OBJDIR)\nsUTF8ToUnicode.obj 		\
+	.\$(OBJDIR)\nsMUTF7ToUnicode.obj 		\
 	.\$(OBJDIR)\nsMacCroatianToUnicode.obj		\
 	.\$(OBJDIR)\nsMacRomanianToUnicode.obj		\
 	.\$(OBJDIR)\nsMacCyrillicToUnicode.obj		\
@@ -164,6 +167,7 @@ CPP_OBJS=						\
 	.\$(OBJDIR)\nsUnicodeToMacGreek.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacTurkish.obj		\
 	.\$(OBJDIR)\nsUnicodeToUTF8.obj			\
+	.\$(OBJDIR)\nsUnicodeToMUTF7.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacCroatian.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacRomanian.obj		\
 	.\$(OBJDIR)\nsUnicodeToMacCyrillic.obj		\