diff --git a/mozilla/modules/libimg/jpgcom/Makefile.in b/mozilla/modules/libimg/jpgcom/Makefile.in
index ce090850338..fb1cfa0fc53 100644
--- a/mozilla/modules/libimg/jpgcom/Makefile.in
+++ b/mozilla/modules/libimg/jpgcom/Makefile.in
@@ -29,7 +29,7 @@ include $(DEPTH)/config/autoconf.mk
 LIBRARY_NAME	= nsjpg
 EXPORT_LIBRARY = 1
 IS_COMPONENT	= 1
-REQUIRES	= xpcom string img util layout locale jpeg
+REQUIRES	= xpcom string img util layout locale jpeg unicharutil
 
 CPPSRCS		= \
 		jpeg.cpp \
diff --git a/mozilla/modules/libimg/mngcom/Makefile.in b/mozilla/modules/libimg/mngcom/Makefile.in
index 89fac4b3566..2099e5fec18 100644
--- a/mozilla/modules/libimg/mngcom/Makefile.in
+++ b/mozilla/modules/libimg/mngcom/Makefile.in
@@ -29,7 +29,7 @@ include $(DEPTH)/config/autoconf.mk
 LIBRARY_NAME	= nsmng
 EXPORT_LIBRARY = 1
 IS_COMPONENT	= 1
-REQUIRES	= xpcom string img layout util locale mng jpeg
+REQUIRES	= xpcom string img layout util locale mng jpeg unicharutil
 
 CPPSRCS		= \
 		nsMNGDecoder.cpp \
diff --git a/mozilla/modules/libimg/pngcom/Makefile.in b/mozilla/modules/libimg/pngcom/Makefile.in
index 3fca9510efa..60df8e9af01 100644
--- a/mozilla/modules/libimg/pngcom/Makefile.in
+++ b/mozilla/modules/libimg/pngcom/Makefile.in
@@ -29,7 +29,7 @@ include $(DEPTH)/config/autoconf.mk
 LIBRARY_NAME	= nspng
 EXPORT_LIBRARY = 1
 IS_COMPONENT	= 1
-REQUIRES	= xpcom string img util layout locale png
+REQUIRES	= xpcom string img util layout locale png unicharutil
 
 CPPSRCS		= \
 		ipng.cpp \