diff --git a/doc/prelude-cheatsheet.pdf b/doc/prelude-cheatsheet.pdf
index c83a979..25ebd64 100644
Binary files a/doc/prelude-cheatsheet.pdf and b/doc/prelude-cheatsheet.pdf differ
diff --git a/doc/prelude-cheatsheet.tex b/doc/prelude-cheatsheet.tex
index 945fd04..b9d4aeb 100644
--- a/doc/prelude-cheatsheet.tex
+++ b/doc/prelude-cheatsheet.tex
@@ -337,6 +337,8 @@
   \subsection{prelude-rust}
   \begin{keylist}
   \item[C-c C-d] racer-describe
+  \item[C-c .] racer-find-definition
+  \item[C-c ,] pop-tag-mark
   \end{keylist}
 
 \end{multicols}