diff --git a/AUTHORS b/AUTHORS
index bcf281ead5..26d0b6f0ed 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -577,6 +577,8 @@ Ponekker, Zolt
 van Poorten, Ivo (ivop) <ivop@euronet.nl>
     * multiple directory support for vo_jpeg
     * vo_jpeg suboptions parser
+    * vo_pnm video output driver
+    * vo_md5sum video output driver
 
 Ran, Lu <hephooey@fastmail.fm>
     * Chinese documentation translation
diff --git a/DOCS/tech/MAINTAINERS b/DOCS/tech/MAINTAINERS
index 4ff5559a00..e005554c01 100644
--- a/DOCS/tech/MAINTAINERS
+++ b/DOCS/tech/MAINTAINERS
@@ -116,11 +116,13 @@ libvo drivers:
     * vo_gl2.c - Reimar Döffinger
     * vo_jpeg.c - Ivo van Poorten
     * vo_md5.c - None
+    * vo_md5sum.c - Ivo van Poorten
     * vo_mga.c - Attila Kinali
     * vo_mpegpes.c - None
     * vo_null.c - None
     * vo_pgm.c - None
     * vo_png.c - Felix Bünemann
+    * vo_pnm.c - Ivo van Poorten
     * vo_quartz.c - Nicolas Plourde
     * vo_sdl.c - Felix Bünemann
     * vo_svga.c - Ivan Kalvachev