diff --git a/Tools/scripts/install-prereqs-arch.sh b/Tools/scripts/install-prereqs-arch.sh
index 0a90c143a0..0a5d6e45e7 100755
--- a/Tools/scripts/install-prereqs-arch.sh
+++ b/Tools/scripts/install-prereqs-arch.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
+set -x
 
 command -v yaourt >/dev/null 2>&1 || { echo >&2 "Please install yaourt first. Aborting."; exit 1; }
 
diff --git a/Tools/scripts/install-prereqs-ubuntu.sh b/Tools/scripts/install-prereqs-ubuntu.sh
index c347f87ebd..ef262d64f0 100755
--- a/Tools/scripts/install-prereqs-ubuntu.sh
+++ b/Tools/scripts/install-prereqs-ubuntu.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
+set -x
 
 OPT="/opt"
 BASE_PKGS="build-essential ccache g++ gawk git make wget"