diff --git a/Build.PL b/Build.PL
index eda82ff3d6d6fc95b2f9c447cf173beed706c2b7..17a103244a6a9cd6d563fd03083048788b907289 100755
--- a/Build.PL
+++ b/Build.PL
@@ -17,7 +17,7 @@ Module::Build->new(
 	module_name => 'Travel::Status::DE::DeutscheBahn',
 	license     => 'perl',
 	requires    => {
-		'perl'            => '5.10.1',
+		'perl'            => '5.14',
 		'Carp'            => 0,
 		'Class::Accessor' => '0.16',
 		'DateTime'        => 0,
diff --git a/bin/hafas-m b/bin/hafas-m
index 15be9a493c0f0c9d0e41515e25765716459b9a61..38408342e885ac2e051854b908110c53a9f95738 100755
--- a/bin/hafas-m
+++ b/bin/hafas-m
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 use strict;
 use warnings;
-use 5.010;
+use 5.014;
 
 our $VERSION = '2.01';
 
diff --git a/lib/Travel/Status/DE/DeutscheBahn.pm b/lib/Travel/Status/DE/DeutscheBahn.pm
index 37e9817534ad5f2d0d204e5ab745903821227b51..ae2722920031d98e8c63277969588333c68f4798 100644
--- a/lib/Travel/Status/DE/DeutscheBahn.pm
+++ b/lib/Travel/Status/DE/DeutscheBahn.pm
@@ -2,7 +2,7 @@ package Travel::Status::DE::DeutscheBahn;
 
 use strict;
 use warnings;
-use 5.010;
+use 5.014;
 
 use parent 'Travel::Status::DE::HAFAS';
 
diff --git a/lib/Travel/Status/DE/HAFAS.pm b/lib/Travel/Status/DE/HAFAS.pm
index 838bf5e94d3525d35b37d94a7fc8f208562d9318..2cf271a4f4baeffe7f882090f955aedc1fadee78 100644
--- a/lib/Travel/Status/DE/HAFAS.pm
+++ b/lib/Travel/Status/DE/HAFAS.pm
@@ -2,7 +2,7 @@ package Travel::Status::DE::HAFAS;
 
 use strict;
 use warnings;
-use 5.010;
+use 5.014;
 use utf8;
 
 no if $] >= 5.018, warnings => 'experimental::smartmatch';
diff --git a/lib/Travel/Status/DE/HAFAS/Result.pm b/lib/Travel/Status/DE/HAFAS/Result.pm
index 4921fab030a547dddb36f9e7350d611c31ce70a4..83d9045dc1343a5aab49d137ab8e19ea6b436cfe 100644
--- a/lib/Travel/Status/DE/HAFAS/Result.pm
+++ b/lib/Travel/Status/DE/HAFAS/Result.pm
@@ -2,7 +2,7 @@ package Travel::Status::DE::HAFAS::Result;
 
 use strict;
 use warnings;
-use 5.010;
+use 5.014;
 
 no if $] >= 5.018, warnings => 'experimental::smartmatch';
 
diff --git a/lib/Travel/Status/DE/HAFAS/StopFinder.pm b/lib/Travel/Status/DE/HAFAS/StopFinder.pm
index d3c5745bbb4e470f2782553a6645594c283d6b90..3767a67da4089e5b686b0cfdd95500e8b0472395 100644
--- a/lib/Travel/Status/DE/HAFAS/StopFinder.pm
+++ b/lib/Travel/Status/DE/HAFAS/StopFinder.pm
@@ -2,7 +2,7 @@ package Travel::Status::DE::HAFAS::StopFinder;
 
 use strict;
 use warnings;
-use 5.010;
+use 5.014;
 use utf8;
 
 no if $] >= 5.018, warnings => 'experimental::smartmatch';