diff --git a/zshrc/merlin_devbox.zsh b/zshrc/merlin_devbox.zsh
index 9df0506..25b63ef 100644
--- a/zshrc/merlin_devbox.zsh
+++ b/zshrc/merlin_devbox.zsh
@@ -8,6 +8,11 @@ alias proxy_on='export http_proxy=http://sys-proxy-rd-relay.byted.org:8118; expo
 alias proxy_off='unset http_proxy; unset https_proxy; unset no_proxy'
 
 # Merlin devbox specific aliases
+alias l=ls
+alias ll='ls -l --color=auto'
+alias infosys='cd ~/repos/infosys; pushonline -minfosys'
+export PATH=/opt/tiger/tce/tce_tools/bin:/home/tiger/.local/bin:/opt/common_tools:/usr/local/go/bin:$PATH
+
 alias cp='cp -i'
 alias mv='mv -i'
 alias m='more'