diff --git a/README.md b/README.md
index b210b70..630d7b2 100644
--- a/README.md
+++ b/README.md
@@ -193,7 +193,7 @@ sudo docker image prune --all
 To automatically rebuild all instances, use:
 
 ```bash
-sudo bash /distillery/rebuild-all.sh
+sudo bash /distillery/rebuild_all.sh
 ```
 
 ## Reserving an instance -- 'reserve.sh'
diff --git a/distillery/blind-update.sh b/distillery/blind_update.sh
similarity index 100%
rename from distillery/blind-update.sh
rename to distillery/blind_update.sh
diff --git a/distillery/blind-update-all.sh b/distillery/blind_update_all.sh
similarity index 73%
rename from distillery/blind-update-all.sh
rename to distillery/blind_update_all.sh
index aedab13..84963a6 100644
--- a/distillery/blind-update-all.sh
+++ b/distillery/blind_update_all.sh
@@ -10,7 +10,7 @@ DISABLE_LOG=0
 
 # update all the instances
 for slug in $(sql_bookkeep_list_updateable); do
-    log_info "=> /bin/bash $DIR/blind-update.sh '$slug'"
-    /bin/bash "$DIR/blind-update.sh" "$slug";
+    log_info "=> /bin/bash $DIR/blind_update.sh '$slug'"
+    /bin/bash "$DIR/blind_update.sh" "$slug";
 done
 
diff --git a/distillery/call-update-php-hack.sh b/distillery/call_update_php_hack.sh
similarity index 100%
rename from distillery/call-update-php-hack.sh
rename to distillery/call_update_php_hack.sh
diff --git a/distillery/cron-all.sh b/distillery/cron_all.sh
similarity index 100%
rename from distillery/cron-all.sh
rename to distillery/cron_all.sh
diff --git a/distillery/monday.sh b/distillery/monday.sh
index aa07a5c..56457de 100644
--- a/distillery/monday.sh
+++ b/distillery/monday.sh
@@ -25,10 +25,10 @@ bash system_install.sh "$GRAPHDB_ZIP"
 
 # rebuild all the systems
 log_info " => Rebuilding all instances"
-bash rebuild-all.sh
+bash rebuild_all.sh
 
 # perform all the blind updates
 log_info " => Performing updates"
-bash blind-update-all.sh
+bash blind_update_all.sh
 
 log_info " => Done, have a great week"
diff --git a/distillery/rebuild-all.sh b/distillery/rebuild_all.sh
similarity index 100%
rename from distillery/rebuild-all.sh
rename to distillery/rebuild_all.sh