diff --git a/.profile b/.profile
index c5dec3b..7cb8e4e 100644
--- a/.profile
+++ b/.profile
@@ -6,10 +6,11 @@ MYBIN="$HOME/.local/bin"
 EDITOR="vi"
 HISTFILE="$HOME/.history"
 HISTSIZE=64
+GPG_TTY="$(tty)"
 GOPATH="$HOME/.local/share/go"
 
 PATH=$MYBIN:$HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin:/usr/local/bin:/usr/local/sbin
-export PATH HOME TERM MYBIN EDITOR HISTFILE HISTSIZE GOPATH PS1
+export PATH HOME TERM MYBIN EDITOR HISTFILE HISTSIZE GPG_TTY GOPATH PS1
 
 alias mkdir="mkdir -p"