diff --git a/mysqlcsv b/mysqlcsv
index 2fe50b0..3430a2b 100755
--- a/mysqlcsv
+++ b/mysqlcsv
@@ -100,6 +100,10 @@ if [ "$1" != "--" ]; then
     query="$1"; shift
 fi
 
+if [ -n "$input" -a "$input" != "-" ]; then
+    [ -f "$input" ] || die "$input: fichier introuvable"
+fi
+
 if [ -n "${configs[*]}" ]; then
     PROFILE="$profile"
     array_fix_paths configs
diff --git a/mysqlloadcsv b/mysqlloadcsv
index 66e2946..45c9773 100755
--- a/mysqlloadcsv
+++ b/mysqlloadcsv
@@ -112,6 +112,10 @@ if [ -n "${configs[*]}" ]; then
 fi
 [ -n "$table" ] || die "Vous devez spécifier la table dans laquelle se fera l'importation"
 
+if [ -n "$input" -a "$input" != "-" ]; then
+    [ -f "$input" ] || die "$input: fichier introuvable"
+fi
+
 isnum "$skip_lines" || skip_lines=0
 
 if [ -n "${fields[*]}" ]; then