diff --git a/data/rus/Makefile b/data/rus/Makefile
index b919d8a612..b6515697c3 100644
--- a/data/rus/Makefile
+++ b/data/rus/Makefile
@@ -449,7 +449,7 @@ $(KOSILKA_OBJECTS): .obj.kosilka/%.obj: $(PROGS)/games/kosilka/%.cpp $(KOSILKA_H
 include Makefile.gcc
 
 # Rules for shell
-shell: .obj.shell/start.o .obj.shell/shell.o .obj.shell/kolibri.o .obj.shell/stdlib.o .obj.shell/string.o \
+shell: .obj.shell/start.o .obj.shell/shell.o .obj.shell/kolibri.o .obj.shell/stdlib.o .obj.shell/string.o .obj.shell/ctype.o \
  $(PROGS)/system/shell/kolibri.ld
 	$(call gcc_link,$(PROGS)/system/shell/kolibri.ld)
 .obj.shell/shell.o: $(PROGS)/system/shell/shell.c \