diff --git a/.bashrc b/.bashrc
index 0001b7f..b1e2507 100644
--- a/.bashrc
+++ b/.bashrc
@@ -40,6 +40,7 @@ else
     PS1='\[\e[0m\e[32m\]\u\[\e[0m\]@\[\e[36m\]\h\[\e[0m\] [\[\e[32m\]\w\[\e[0m\]] [\[\e[36m\]\A\[\e[0m\]/\[\e[36m\]W$WINDOW\[\e[0m\]] '
 fi
 #
-source ~/perl5/perlbrew/etc/bashrc
-#
 cd "${HOME}"
+[[ -s "$HOME/.pythonbrew/etc/bashrc" ]] && source "$HOME/.pythonbrew/etc/bashrc"
+[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*
+[[ -s "$HOME/perl5/perlbrew/etc/bashrc" ]] && source "$HOME/perl5/perlbrew/etc/bashrc"