diff --git a/libc/include/stdio_ext.h b/libc/include/stdio_ext.h
index 53589ec..d426a4a 100644
--- a/libc/include/stdio_ext.h
+++ b/libc/include/stdio_ext.h
@@ -39,7 +39,7 @@
 __BEGIN_DECLS
 
 /**
- * [__fbufsize(3)](http://man7.org/linux/man-pages/man3/__fbufsize.3.html) returns the size of
+ * [__fbufsize(3)](https://man7.org/linux/man-pages/man3/__fbufsize.3.html) returns the size of
  * the stream's buffer.
  *
  * Available since API level 23.
@@ -47,7 +47,7 @@
 size_t __fbufsize(FILE* _Nonnull __fp) __INTRODUCED_IN(23);
 
 /**
- * [__freadable(3)](http://man7.org/linux/man-pages/man3/__freadable.3.html) returns non-zero if
+ * [__freadable(3)](https://man7.org/linux/man-pages/man3/__freadable.3.html) returns non-zero if
  * the stream allows reading, 0 otherwise.
  *
  * Available since API level 23.
@@ -55,7 +55,7 @@
 int __freadable(FILE* _Nonnull __fp) __INTRODUCED_IN(23);
 
 /**
- * [__freading(3)](http://man7.org/linux/man-pages/man3/__freading.3.html) returns non-zero if
+ * [__freading(3)](https://man7.org/linux/man-pages/man3/__freading.3.html) returns non-zero if
  * the stream's last operation was a read, 0 otherwise.
  *
  * Available since API level 28.
@@ -63,7 +63,7 @@
 int __freading(FILE* _Nonnull __fp) __INTRODUCED_IN(28);
 
 /**
- * [__fwritable(3)](http://man7.org/linux/man-pages/man3/__fwritable.3.html) returns non-zero if
+ * [__fwritable(3)](https://man7.org/linux/man-pages/man3/__fwritable.3.html) returns non-zero if
  * the stream allows writing, 0 otherwise.
  *
  * Available since API level 23.
@@ -71,7 +71,7 @@
 int __fwritable(FILE* _Nonnull __fp) __INTRODUCED_IN(23);
 
 /**
- * [__fwriting(3)](http://man7.org/linux/man-pages/man3/__fwriting.3.html) returns non-zero if
+ * [__fwriting(3)](https://man7.org/linux/man-pages/man3/__fwriting.3.html) returns non-zero if
  * the stream's last operation was a write, 0 otherwise.
  *
  * Available since API level 28.
@@ -79,7 +79,7 @@
 int __fwriting(FILE* _Nonnull __fp) __INTRODUCED_IN(28);
 
 /**
- * [__flbf(3)](http://man7.org/linux/man-pages/man3/__flbf.3.html) returns non-zero if
+ * [__flbf(3)](https://man7.org/linux/man-pages/man3/__flbf.3.html) returns non-zero if
  * the stream is line-buffered, 0 otherwise.
  *
  * Available since API level 23.
@@ -87,13 +87,13 @@
 int __flbf(FILE* _Nonnull __fp) __INTRODUCED_IN(23);
 
 /**
- * [__fpurge(3)](http://man7.org/linux/man-pages/man3/__fpurge.3.html) discards the contents of
+ * [__fpurge(3)](https://man7.org/linux/man-pages/man3/__fpurge.3.html) discards the contents of
  * the stream's buffer.
  */
 void __fpurge(FILE* _Nonnull __fp) __RENAME(fpurge);
 
 /**
- * [__fpending(3)](http://man7.org/linux/man-pages/man3/__fpending.3.html) returns the number of
+ * [__fpending(3)](https://man7.org/linux/man-pages/man3/__fpending.3.html) returns the number of
  * bytes in the output buffer. See __freadahead() for the input buffer.
  *
  * Available since API level 23.
@@ -109,7 +109,7 @@
 size_t __freadahead(FILE* _Nonnull __fp) __INTRODUCED_IN(34);
 
 /**
- * [_flushlbf(3)](http://man7.org/linux/man-pages/man3/_flushlbf.3.html) flushes all
+ * [_flushlbf(3)](https://man7.org/linux/man-pages/man3/_flushlbf.3.html) flushes all
  * line-buffered streams.
  *
  * Available since API level 23.
@@ -132,7 +132,7 @@
 #define FSETLOCKING_BYCALLER 2
 
 /**
- * [__fsetlocking(3)](http://man7.org/linux/man-pages/man3/__fsetlocking.3.html) sets the
+ * [__fsetlocking(3)](https://man7.org/linux/man-pages/man3/__fsetlocking.3.html) sets the
  * stream's locking mode to one of the `FSETLOCKING_` types.
  *
  * Returns the current locking style, `FSETLOCKING_INTERNAL` or `FSETLOCKING_BYCALLER`.