diff --git a/home/develop/emacs/custom.el b/home/develop/emacs/custom.el
index 5c3b8fc..5e6c94b 100644
--- a/home/develop/emacs/custom.el
+++ b/home/develop/emacs/custom.el
@@ -1143,7 +1143,7 @@ frame if FRAME is nil, and to 1 if AMT is nil."
 ;; -----------------------------------------------------------------------------
 
 ;; F2 reserved for bookmarks (bm package)
-(global-set-key [f3] 'ff-find-other-file)      ; Switch between .cpp/.hpp
+(global-set-key [f3] 'projectile-find-other-file) ; Switch between .cpp/.hpp
 (global-set-key [f4] 'my-terminal)             ; Launch terminal
 (global-set-key [f5] 'my-compile)              ; Compile
 (global-set-key [f6] 'tb-save-stage-and-format) ; Save, stage, format