diff --git a/bash/profile b/bash/profile
index 9d4184f..1849bac 100755
--- a/bash/profile
+++ b/bash/profile
@@ -2,4 +2,7 @@
 # ~/.profile
 #
 
-[[ -f ~/.bashrc ]] && . ~/.bashrc
+SHELL_NAME="$(basename $SHELL)"
+
+[[ "$SHELL_NAME" == "ksh"  && -f ~/.kshrc  ]] && export ENV="$HOME/.kshrc"
+[[ "$SHELL_NAME" == "bash" && -f ~/.bashrc ]] && . ~/.bashrc
diff --git a/ksh/kshrc b/ksh/kshrc
new file mode 100644
index 0000000..a8d167f
--- /dev/null
+++ b/ksh/kshrc
@@ -0,0 +1,2 @@
+HISTFILE="$HOME/.ksh_history"
+HISTSIZE=10000