diff --git a/vault-install.sh b/vault-install.sh
index 86c2415..ae67ecc 100755
--- a/vault-install.sh
+++ b/vault-install.sh
@@ -103,12 +103,12 @@ cat $VAULT_ROOT/config.hcl
 # get the version of vault reqeusted or the most current version of open source
 set_vault_version () {
     if [[ -z $REQUESTED_VERSION ]]; then
-        VERSION_LINE=`curl https://releases.hashicorp.com/vault/ | awk 'NR==67' | sed 's/+ent//'`
-         OPEN_SOURCE_VERSION_S1=`echo $VERSION_LINE | sed 's/\+ent//g'`
-        export OPEN_SOURCE_VERSION_S2=`echo $OPEN_SOURCE_VERSION_S1 | sed 's/\.hsm//g'`
-        # Hashi added a new extension to the files. remove that as well to get latest version
-        export OPEN_SOURCE_VERSION_S2=`echo $OPEN_SOURCE_VERSION_S1 | sed 's/\.fips1402//g'`
-        export VAULT_VERSION=`echo $OPEN_SOURCE_VERSION_S2 | cut -f2 -d_ | cut -f1 -d\<`
+        VERSION_LINE=`curl https://releases.hashicorp.com/vault/ | grep '+ent' | awk 'NR==67'`
+        echo "VERSION_LINE=" $VERSION_LINE
+        # use cut and remove the data to the right of the +ent
+        export OPEN_SOURCE_VERSION_S2=`echo $VERSION_LINE | cut -f1 -d+`
+        # use cut and remove the data to the left of the / that is in front of the verison number we want.
+        export VAULT_VERSION=`echo $OPEN_SOURCE_VERSION_S2 | cut -f3 -d/`
     else
         export VAULT_VERSION=$REQUESTED_VERSION
     fi
@@ -122,7 +122,6 @@ download_vault () { # download the current version of vault
     else
         export VAULT_ZIP_NAME="vault_"$VAULT_VERSION"_darwin_amd64.zip"
     fi
-
     if [[ ! -f ~/Downloads/$VAULT_ZIP_NAME ]]; then
         curl -o ~/Downloads/$VAULT_ZIP_NAME -k "https://releases.hashicorp.com/vault/"$VAULT_VERSION"/"$VAULT_ZIP_NAME
     fi
@@ -159,11 +158,9 @@ install_vault () { # Install vault
 start_and_init_vault () { # Initilizse and start vault
 
     vault server -config=$VAULT_ROOT/config.hcl &
-    sleep 5
+    sleep 5s
 
     vault operator init -key-threshold=1 -key-shares=1  2>&1 > $VAULT_ROOT/init.txt
-    sleep 5
-    
     #FUTURE: have these goto 1Password
     awk '/^Unseal Key/' $VAULT_ROOT/init.txt | cut -d ' ' -f4 > $VAULT_ROOT/local-unseal-key
     awk '/^Initial Root Token/' $VAULT_ROOT/init.txt | cut -d ' ' -f4 > $VAULT_ROOT/local-root-token