diff --git a/Koha/Library/FloatLimit.pm b/Koha/Library/FloatLimit.pm
index b7bd64bd90..3e400b6429 100644
--- a/Koha/Library/FloatLimit.pm
+++ b/Koha/Library/FloatLimit.pm
@@ -15,7 +15,7 @@ package Koha::Library::FloatLimit;
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Koha; if not, see <http://www.gnu.org/licenses>.
+# along with Koha; if not, see <https://www.gnu.org/licenses>.
 
 use Modern::Perl;
 
diff --git a/Koha/Library/FloatLimits.pm b/Koha/Library/FloatLimits.pm
index 14ea1bbf51..dd8da96e5b 100644
--- a/Koha/Library/FloatLimits.pm
+++ b/Koha/Library/FloatLimits.pm
@@ -15,7 +15,7 @@ package Koha::Library::FloatLimits;
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Koha; if not, see <http://www.gnu.org/licenses>.
+# along with Koha; if not, see <https://www.gnu.org/licenses>.
 
 use Modern::Perl;
 
diff --git a/admin/float_limits.pl b/admin/float_limits.pl
index 1f2477bc05..e68129eb4a 100755
--- a/admin/float_limits.pl
+++ b/admin/float_limits.pl
@@ -15,7 +15,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Koha; if not, see <http://www.gnu.org/licenses>.
+# along with Koha; if not, see <https://www.gnu.org/licenses>.
 
 use Modern::Perl;
 use CGI qw ( -utf8 );