diff --git a/src/xspice/Makefile.am b/src/xspice/Makefile.am
index c3ced2ef7..cdf712bfa 100644
--- a/src/xspice/Makefile.am
+++ b/src/xspice/Makefile.am
@@ -2,7 +2,7 @@
 
 EXTRA_DIST = README examples icm xspice.c .gitignore \
              verilog/vlnggen \
-             verilog/verilator_shim.cpp verilog/verilator_main.cpp
+             verilog/verilator_shim.cpp verilog/verilator_main.cpp \
              verilog/libvvp.def verilog/MSVC.CMD verilog/README.txt
 
 ## This is removed because icm relies upon the existance of all other