diff --git a/dot_profile b/dot_profile
new file mode 100644
index 0000000..8128cd6
--- /dev/null
+++ b/dot_profile
@@ -0,0 +1,5 @@
+export EDITOR=/usr/bin/vim
+export QT_QPA_PLATFORMTHEME="qt5ct"
+export QT_AUTO_SCREEN_SCALE_FACTOR=0
+export GTK2_RC_FILES="$HOME/.gtkrc-2.0"
+export PS1="[\[$(tput sgr0)\]\[\033[38;5;10m\]\u@\h\[$(tput sgr0)\]:\[$(tput sgr0)\]\[\033[38;5;14m\]\w\[$(tput sgr0)\]]\\$ \[$(tput sgr0)\]"
diff --git a/dot_ssh/config b/dot_ssh/config
index 1d3c4f4..0d340b6 100644
--- a/dot_ssh/config
+++ b/dot_ssh/config
@@ -24,6 +24,7 @@ User admin
 
 Host dal3-r1c1-sw1
 HostName 108.165.178.145
+HostKeyAlgorithms=+ssh-rsa
 
 Host dal3-r1c2-sw0
 HostName 108.165.179.131