diff --git a/Ghidra/Features/Decompiler/src/decompile/cpp/Makefile b/Ghidra/Features/Decompiler/src/decompile/cpp/Makefile
index e6d32c79c1..712abb5fd4 100644
--- a/Ghidra/Features/Decompiler/src/decompile/cpp/Makefile
+++ b/Ghidra/Features/Decompiler/src/decompile/cpp/Makefile
@@ -278,7 +278,7 @@ libdecomp.a:	$(LIBDECOMP_OPT_OBJS)
 	ar qc libdecomp.a $(LIBDECOMP_OPT_OBJS)
 	ranlib libdecomp.a
 
-sleighexamp_dir:
+sleighexamp_dir: slghscan.cc
 	rm -rf $(SLEIGHVERSION)
 	mkdir $(SLEIGHVERSION)
 	mkdir $(SLEIGHVERSION)/src $(SLEIGHVERSION)/specfiles