4 files changed, 4 insertions, 4 deletions
diff --git a/stdlib/bits/monetary-ldbl.h b/stdlib/bits/monetary-ldbl.h
index 9623f66393..b9a908749b 100644
--- a/stdlib/bits/monetary-ldbl.h
+++ b/stdlib/bits/monetary-ldbl.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _MONETARY_H
 # error "Never include <bits/monetary-ldbl.h> directly; use <monetary.h> instead."
diff --git a/stdlib/bits/stdlib-float.h b/stdlib/bits/stdlib-float.h
index b6f4877cf6..661048e568 100644
--- a/stdlib/bits/stdlib-float.h
+++ b/stdlib/bits/stdlib-float.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _STDLIB_H
 # error "Never use <bits/stdlib-float.h> directly; include <stdlib.h> instead."
diff --git a/stdlib/bits/stdlib-ldbl.h b/stdlib/bits/stdlib-ldbl.h
index ab37bdd467..dcbf74a6dd 100644
--- a/stdlib/bits/stdlib-ldbl.h
+++ b/stdlib/bits/stdlib-ldbl.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _STDLIB_H
 # error "Never include <bits/stdlib-ldbl.h> directly; use <stdlib.h> instead."
diff --git a/stdlib/bits/stdlib.h b/stdlib/bits/stdlib.h
index 38eb546561..196e17db70 100644
--- a/stdlib/bits/stdlib.h
+++ b/stdlib/bits/stdlib.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _STDLIB_H
 # error "Never include <bits/stdlib.h> directly; use <stdlib.h> instead."