diff --git a/.zshrc b/.zshrc
index 2252092..a2359d1 100644
--- a/.zshrc
+++ b/.zshrc
@@ -12,3 +12,6 @@ export FZF_DEFAULT_COMMAND='fd --type f'
 source /usr/share/fzf/completion.zsh
 source /usr/share/fzf/key-bindings.zsh
 alias pdfdiff="diffpdf"
+
+# Add RVM to PATH for scripting. Make sure this is the last PATH variable change.
+export PATH="$PATH:$HOME/.rvm/bin"