diff --git a/Concepts.md b/Concepts.md
index 26939cd..9805b12 100644
--- a/Concepts.md
+++ b/Concepts.md
@@ -236,11 +236,11 @@ The native command prompt remembers only the last executed command in the curren
 ```
 h ()
 {
-    fzf <~/.zsh_history | tr -d '\n' | xsel -bi 
+    fzf <~/shell-specific_history_file | tr -d '\n' | xsel -bi 
 }
 ```
 
-Then paste the selected command at the prompt using <kbd>Ctrl-Sihft-V</kbd>, optionally edit and run.
+Then paste the selected command at the prompt using <kbd>Ctrl-Shift-V</kbd>, optionally edit and run.
 
 All binary questions are confirmed by <kbd>y</kbd> or <kbd>Y</kbd>.