diff --git a/bin/emptydos33.dsk b/bin/emptydos33_dsk
similarity index 100%
rename from bin/emptydos33.dsk
rename to bin/emptydos33_dsk
diff --git a/bin/src2dsk.sh b/bin/src2dsk.sh
index 38b5a87..d04d4a9 100755
--- a/bin/src2dsk.sh
+++ b/bin/src2dsk.sh
@@ -126,7 +126,7 @@ if [ -f ${OBJ} ]; then
 
     if [ ! -f ${DSK} ]; then
         echo "INFO: Using blank disk: ${DSK}"
-        ${COPY} emptydos33.dsk ${DSK}
+        ${COPY} emptydos33_dsk ${DSK}
     else
         echo "INFO: Updatig existing disk: ${DSK}"
         # If you want to keep an existing disk then you'll