diff --git a/cmd/ci_lint.go b/cmd/ci_lint.go
index 45d323c..a630691 100644
--- a/cmd/ci_lint.go
+++ b/cmd/ci_lint.go
@@ -12,7 +12,7 @@ var ciLintCmd = &cobra.Command{
 	Short: "Validate the .gitlab-ci.yml",
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("requires a file")}
+			return &errs.ArgError{Err: errors.New("requires a file")}
 		}
 		return nil
 	},
diff --git a/cmd/clone.go b/cmd/clone.go
index b7c69e3..8ad9ff6 100644
--- a/cmd/clone.go
+++ b/cmd/clone.go
@@ -12,7 +12,7 @@ var cloneCmd = &cobra.Command{
 	Short: "Clone a repository from GitLab",
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("requires a repository")}
+			return &errs.ArgError{Err: errors.New("requires a repository")}
 		}
 		return nil
 	},
diff --git a/cmd/depend_go.go b/cmd/depend_go.go
index d46e149..2085b3b 100644
--- a/cmd/depend_go.go
+++ b/cmd/depend_go.go
@@ -12,7 +12,7 @@ var dependGOCmd = &cobra.Command{
 	Short: "List go module package (example.com/hello) dependency",
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("requires a package")}
+			return &errs.ArgError{Err: errors.New("requires a package")}
 		}
 		return nil
 	},
diff --git a/cmd/depend_php.go b/cmd/depend_php.go
index b4e7426..a0a18a8 100644
--- a/cmd/depend_php.go
+++ b/cmd/depend_php.go
@@ -12,7 +12,7 @@ var dependPHPCmd = &cobra.Command{
 	Short: "List composer package (vendor/name) dependency",
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("requires a package")}
+			return &errs.ArgError{Err: errors.New("requires a package")}
 		}
 		return nil
 	},
diff --git a/cmd/mr_open.go b/cmd/mr_open.go
index 98b8f82..066b0bc 100644
--- a/cmd/mr_open.go
+++ b/cmd/mr_open.go
@@ -15,10 +15,10 @@ var mrOpenCmd = &cobra.Command{
 	DisableFlagsInUseLine: true,
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("missing MRID")}
+			return &errs.ArgError{Err: errors.New("missing MRID")}
 		}
 		if _, err := strconv.Atoi(args[0]); err != nil {
-			return &errs.FlagError{Err: fmt.Errorf("invalid MRID %q", args[0])}
+			return &errs.ArgError{Err: fmt.Errorf("invalid MRID %q", args[0])}
 		}
 		return nil
 	},
diff --git a/cmd/mr_search.go b/cmd/mr_search.go
index d161810..f1a9656 100644
--- a/cmd/mr_search.go
+++ b/cmd/mr_search.go
@@ -12,7 +12,7 @@ var mrSearchCmd = &cobra.Command{
 	Short: "Search merge requests",
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("requires a query")}
+			return &errs.ArgError{Err: errors.New("requires a query")}
 		}
 		return nil
 	},
diff --git a/cmd/mr_show.go b/cmd/mr_show.go
index 7a4d6f4..6d5a9a7 100644
--- a/cmd/mr_show.go
+++ b/cmd/mr_show.go
@@ -15,10 +15,10 @@ var mrShowCmd = &cobra.Command{
 	DisableFlagsInUseLine: true,
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("missing MRID")}
+			return &errs.ArgError{Err: errors.New("missing MRID")}
 		}
 		if _, err := strconv.Atoi(args[0]); err != nil {
-			return &errs.FlagError{Err: fmt.Errorf("invalid MRID %q", args[0])}
+			return &errs.ArgError{Err: fmt.Errorf("invalid MRID %q", args[0])}
 		}
 		return nil
 	},
diff --git a/cmd/own_mr_open.go b/cmd/own_mr_open.go
index 4f9ab03..00ee6e0 100644
--- a/cmd/own_mr_open.go
+++ b/cmd/own_mr_open.go
@@ -15,16 +15,16 @@ var ownMrOpenCmd = &cobra.Command{
 	DisableFlagsInUseLine: true,
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("missing MRID")}
+			return &errs.ArgError{Err: errors.New("missing MRID")}
 		}
 		if _, err := strconv.Atoi(args[0]); err != nil {
-			return &errs.FlagError{Err: fmt.Errorf("invalid MRID %q", args[0])}
+			return &errs.ArgError{Err: fmt.Errorf("invalid MRID %q", args[0])}
 		}
 		if len(args) < 2 {
-			return &errs.FlagError{Err: errors.New("missing PID")}
+			return &errs.ArgError{Err: errors.New("missing PID")}
 		}
 		if _, err := strconv.Atoi(args[1]); err != nil {
-			return &errs.FlagError{Err: fmt.Errorf("invalid PID %q", args[0])}
+			return &errs.ArgError{Err: fmt.Errorf("invalid PID %q", args[0])}
 		}
 		return nil
 	},
diff --git a/cmd/own_mr_show.go b/cmd/own_mr_show.go
index d6133b3..517651b 100644
--- a/cmd/own_mr_show.go
+++ b/cmd/own_mr_show.go
@@ -15,16 +15,16 @@ var ownMrShowCmd = &cobra.Command{
 	DisableFlagsInUseLine: true,
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("missing MRID")}
+			return &errs.ArgError{Err: errors.New("missing MRID")}
 		}
 		if _, err := strconv.Atoi(args[0]); err != nil {
-			return &errs.FlagError{Err: fmt.Errorf("invalid MRID %q", args[0])}
+			return &errs.ArgError{Err: fmt.Errorf("invalid MRID %q", args[0])}
 		}
 		if len(args) < 2 {
-			return &errs.FlagError{Err: errors.New("missing PID")}
+			return &errs.ArgError{Err: errors.New("missing PID")}
 		}
 		if _, err := strconv.Atoi(args[1]); err != nil {
-			return &errs.FlagError{Err: fmt.Errorf("invalid PID %q", args[0])}
+			return &errs.ArgError{Err: fmt.Errorf("invalid PID %q", args[0])}
 		}
 		return nil
 	},
diff --git a/cmd/project_search.go b/cmd/project_search.go
index afe9096..3182c3b 100644
--- a/cmd/project_search.go
+++ b/cmd/project_search.go
@@ -12,7 +12,7 @@ var projectSearchCmd = &cobra.Command{
 	Short: "Search projects",
 	Args: func(cmd *cobra.Command, args []string) error {
 		if len(args) < 1 {
-			return &errs.FlagError{Err: errors.New("requires a query")}
+			return &errs.ArgError{Err: errors.New("requires a query")}
 		}
 		return nil
 	},
diff --git a/internal/errors/handler.go b/internal/errors/handler.go
index 35e273e..28d2889 100644
--- a/internal/errors/handler.go
+++ b/internal/errors/handler.go
@@ -20,11 +20,26 @@ func (e *FlagError) Unwrap() error {
 	return e.Err
 }
 
+type ArgError struct {
+	Err error
+}
+
+func (e *ArgError) Error() string {
+	return e.Err.Error()
+}
+
+func (e *ArgError) Unwrap() error {
+	return e.Err
+}
+
 func Handle(cmd *cobra.Command, err error) {
 	fmt.Println(err)
 
-	var flagError *FlagError
-	if errors.As(err, &flagError) || isUnknownCommand(err) || isDefaultFlagError(err) {
+	var (
+		flagError *FlagError
+		argError  *ArgError
+	)
+	if errors.As(err, &flagError) || errors.As(err, &argError) || isUnknownCommand(err) || isDefaultFlagError(err) {
 		fmt.Println()
 		fmt.Println(cmd.UsageString())
 	}