diff --git a/installers/common.sh b/installers/common.sh
index 09797aae..8fddd2b5 100755
--- a/installers/common.sh
+++ b/installers/common.sh
@@ -1,3 +1,4 @@
+#!/bin/sh
 msm_dir="/opt/msm"
 msm_user="minecraft"
 msm_user_system=false
diff --git a/installers/install.sh b/installers/install.sh
old mode 100644
new mode 100755
index 85f33baa..8566a4dc
--- a/installers/install.sh
+++ b/installers/install.sh
@@ -1,3 +1,4 @@
+#!/bin/sh
 BASE_URL="https://raw.githubusercontent.com/msmhq/msm/master/installers/"
 
 function check_os() {
@@ -5,6 +6,8 @@ function check_os() {
         INSTALL_SCRIPT="debian.sh"
     elif [[ -f /etc/redhat-release ]]; then
         INSTALL_SCRIPT="redhat.sh"
+        sudo yum install wget --skip-broken
+
     elif [[ -f /etc/arch-release ]]; then
         INSTALL_SCRIPT="arch.sh"
     else
diff --git a/installers/redhat.sh b/installers/redhat.sh
index 7d64a3cc..f7b939de 100755
--- a/installers/redhat.sh
+++ b/installers/redhat.sh
@@ -1,4 +1,10 @@
+#/bin/sh
+PATH=/usr/bin
 UPDATE_URL="https://raw.githubusercontent.com/msmhq/msm/master"
+if [ ! -f "/usr/bin/wget" ]; then
+  echo "/usr/bin/wget not found, installing via RPM"
+  sudo yum install wget --skip-broken
+fi
 wget -q ${UPDATE_URL}/installers/common.sh -O /tmp/msmcommon.sh
 source /tmp/msmcommon.sh && rm -f /tmp/msmcommon.sh