diff --git a/README.md b/README.md
index 276dd5b..f57a82e 100644
--- a/README.md
+++ b/README.md
@@ -4,16 +4,16 @@ This repository contain scripts for managing KVM hypervisors used with DRBD and
 
 It contains the following scripts.
 
-- add-vm.sh: create DBRD volumes and virtual machines.
-- kvmstats.sh: gives informations about defined virtual machines.
+- add-vm: create DBRD volumes and virtual machines.
+- kvmstats: gives informations about defined virtual machines.
 
 ## Install
 
 Copy the scripts to /usr/local/sbin:
 
 ~~~
-install -m 0755 add-vm.sh /usr/local/sbin/add-vm
-install -m 0755 kvmstats.sh /usr/local/sbin/kvmstats
+install -m 0755 add-vm /usr/local/sbin/add-vm
+install -m 0755 kvmstats /usr/local/sbin/kvmstats
 ~~~
 
 Edit configuration in /etc/evolinux/add-vm.cnf:
@@ -23,7 +23,7 @@ masterKVMIP=192.168.0.X
 slaveKVMIP=192.168.0.Y
 ~~~
 
-Script add-vm.sh assume you have two LVM Volume Group named "ssd" and "hdd".
+Script add-vm assume you have two LVM Volume Group named "ssd" and "hdd".
 
 You can override this by adding a Bash array in /etc/evolinux/add-vm.cnf, eg:
 
diff --git a/add-vm.sh b/add-vm
old mode 100644
new mode 100755
similarity index 100%
rename from add-vm.sh
rename to add-vm
diff --git a/kvmstats.sh b/kvmstats
old mode 100644
new mode 100755
similarity index 100%
rename from kvmstats.sh
rename to kvmstats