URL updates.
diff --git a/docs/formats.txt b/docs/formats.txt
index 4966bd7..ae8c95f 100644
--- a/docs/formats.txt
+++ b/docs/formats.txt
@@ -157,7 +157,7 @@ MAC --- PS TYPE_1 --- type1 T1_SPEC.pdf
George Williams deduced the font format from the X11 sources and
documented it for his FontForge font editor:
- http://fontforge.sourceforge.net/pcf-format.html
+ http://fontforge.github.io/pcf-format.html
[5] This is from MS Windows 3; see Microsoft's Knowledge Base article at
diff --git a/src/tools/glnames.py b/src/tools/glnames.py
index 0729c2b..e208fd0 100644
--- a/src/tools/glnames.py
+++ b/src/tools/glnames.py
@@ -415,7 +415,7 @@ t1_expert_encoding = \
# This data has been taken literally from the files `glyphlist.txt'
# and `zapfdingbats.txt' version 2.0, Sept 2002. It is available from
#
-# http://sourceforge.net/adobe/aglfn/
+# https://github.com/adobe-type-tools/agl-aglfn
#
adobe_glyph_list = """\
A;0041