diff --git a/src/mapper/error.rs b/src/mapper/error.rs
index dfcbabf..f565096 100644
--- a/src/mapper/error.rs
+++ b/src/mapper/error.rs
@@ -19,10 +19,10 @@ pub enum MapperError {
         ConfigError,
     ),
 
-    #[error("Failed to execute mapped command: {0}")]
+    #[error("Failed to execute mapped command")]
     Command(#[from] CommandError),
 
-    #[error("IO Error: {0}")]
+    #[error("IO operation failed")]
     Io(#[from] io::Error),
 
     #[error("Failed to map directory {src:?}")]
diff --git a/src/mapper/mapped_command.rs b/src/mapper/mapped_command.rs
index fcf5f4a..4b07a39 100644
--- a/src/mapper/mapped_command.rs
+++ b/src/mapper/mapped_command.rs
@@ -19,7 +19,7 @@ pub enum CommandError {
     #[error(transparent)]
     Io(#[from] io::Error),
 
-    #[error("The command {0:?} could not be found")]
+    #[error("The command {0:?} could not be found for this nodejs version")]
     NotFound(PathBuf),
 }