1 files changed, 1 insertions, 0 deletions
diff --git a/helpful.el b/helpful.el
index 1d138fb..8d600c4 100644
--- a/helpful.el
+++ b/helpful.el
@@ -50,6 +50,7 @@
 (ignore-errors
   (require 'nadvice))
 (require 'info-look)
+(require 'cl-extra) ; cl-prettyprint
 
 (defvar-local helpful--sym nil)
 (defvar-local helpful--callable-p nil)