1 files changed, 3 insertions, 3 deletions
diff --git a/haskell/Makefile b/haskell/Makefile
index 8e21273..28c3d26 100644
--- a/haskell/Makefile
+++ b/haskell/Makefile
@@ -1,12 +1,12 @@
-SOURCES_BASE = 
-SOURCES_LISP = step0_repl.hs
+SOURCES_BASE = Readline.hs Types.hs Reader.hs Printer.hs
+SOURCES_LISP = Env.hs Core.hs step9_try.hs
 SOURCES = $(SOURCES_BASE) $(SOURCES_LISP)
 
 #####################
 
 SRCS = step0_repl.hs step1_read_print.hs step2_eval.hs step3_env.hs \
        step4_if_fn_do.hs step5_tco.hs step6_file.hs step7_quote.hs \
-       step8_macros.hs
+       step8_macros.hs step9_try.hs stepA_interop.hs
 OTHER_SRCS = Readline.hs Types.hs Reader.hs Printer.hs Env.hs Core.hs
 BINS = $(SRCS:%.hs=%)