diff --git a/docs/handbook/image-file-formats.rst b/docs/handbook/image-file-formats.rst
index 1826d965f..30452c4a6 100644
--- a/docs/handbook/image-file-formats.rst
+++ b/docs/handbook/image-file-formats.rst
@@ -827,11 +827,8 @@ the output format must be specified explicitly::
 
     im.save('newimage.spi', format='SPIDER')
 
-For more information about the SPIDER image processing package, see the
-`SPIDER homepage`_ at `Wadsworth Center`_.
-
-.. _SPIDER homepage: https://spider.wadsworth.org/spider_doc/spider/docs/spider.html
-.. _Wadsworth Center: https://www.wadsworth.org/
+For more information about the SPIDER image processing package, see
+https://github.com/spider-em/SPIDER
 
 TGA
 ^^^
diff --git a/docs/releasenotes/9.0.0.rst b/docs/releasenotes/9.0.0.rst
index dd993d39e..a19da361a 100644
--- a/docs/releasenotes/9.0.0.rst
+++ b/docs/releasenotes/9.0.0.rst
@@ -45,7 +45,7 @@ Support for FreeType 2.7 has been removed; FreeType 2.8 is the minimum supported
 We recommend upgrading to at least `FreeType`_ 2.10.4, which fixed a severe
 vulnerability introduced in FreeType 2.6 (:cve:`CVE-2020-15999`).
 
-.. _FreeType: https://www.freetype.org
+.. _FreeType: https://freetype.org/
 
 Image.show command parameter
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^