diff --git a/src/exec/mod.rs b/src/exec/mod.rs
index 580e688..dfc7094 100644
--- a/src/exec/mod.rs
+++ b/src/exec/mod.rs
@@ -97,7 +97,7 @@ impl CommandTemplate {
                     "{/}" => tokens.push(Token::Basename),
                     "{//}" => tokens.push(Token::Parent),
                     "{/.}" => tokens.push(Token::BasenameNoExt),
-                    _ => panic!("Unhandled placeholder"),
+                    _ => unreachable!("Unhandled placeholder"),
                 }
 
                 has_placeholder = true;