Index: en_US.ISO8859-1/htdocs/releases/1.1.5.1/Makefile
===================================================================
--- en_US.ISO8859-1/htdocs/releases/1.1.5.1/Makefile
+++ en_US.ISO8859-1/htdocs/releases/1.1.5.1/Makefile
@@ -6,6 +6,6 @@
 .include "../Makefile.inc"
 .endif
 
-DATA= ANNOUNCEMENT.FreeBSD WHATS_NEW-1.1.5.1
+DATA= ANNOUNCEMENT.FreeBSD.txt WHATS_NEW-1.1.5.1.txt
 
 .include "${DOC_PREFIX}/share/mk/web.site.mk"
Index: en_US.ISO8859-1/htdocs/releases/1.1.5/Makefile
===================================================================
--- en_US.ISO8859-1/htdocs/releases/1.1.5/Makefile
+++ en_US.ISO8859-1/htdocs/releases/1.1.5/Makefile
@@ -9,7 +9,7 @@
 
 DATA=  CONTRIB.386BSD CONTRIB.FreeBSD COPYRIGHT.386BSD
 DATA+= COPYRIGHT.FreeBSD COPYRIGHT.USL KNOWNBUGS MIRROR.SITES
-DATA+= PERSONAL.ACKS REGISTER.FreeBSD RELNOTES.FreeBSD ROSTER.FreeBSD
-DATA+= SUPPORT.TXT TODO-1.1.5 WHATS_NEW-1.1.5
+DATA+= PERSONAL.ACKS REGISTER.FreeBSD RELNOTES.FreeBSD.txt ROSTER.FreeBSD
+DATA+= SUPPORT.TXT TODO-1.1.5 WHATS_NEW-1.1.5.txt
 
 .include "${DOC_PREFIX}/share/mk/web.site.mk"
Index: en_US.ISO8859-1/htdocs/releases/1.1/Makefile
===================================================================
--- en_US.ISO8859-1/htdocs/releases/1.1/Makefile
+++ en_US.ISO8859-1/htdocs/releases/1.1/Makefile
@@ -8,6 +8,6 @@
 .endif
 
 DATA=  CONTRIB.386BSD CONTRIB.FreeBSD COPYRIGHT.386BSD COPYRIGHT.FreeBSD
-DATA+= MIRROR.SITES PERSONAL.ACKS RELNOTES.FreeBSD SUPPORT.TXT
+DATA+= MIRROR.SITES PERSONAL.ACKS RELNOTES.FreeBSD.txt SUPPORT.TXT
 
 .include "${DOC_PREFIX}/share/mk/web.site.mk"
Index: en_US.ISO8859-1/htdocs/releases/index.xml
===================================================================
--- en_US.ISO8859-1/htdocs/releases/index.xml
+++ en_US.ISO8859-1/htdocs/releases/index.xml
@@ -776,21 +776,21 @@
 
       <li><b>1.1.5.1</b> (July, 1994)
        <em>
-         <a href="./1.1.5.1/ANNOUNCEMENT.FreeBSD">Announcement</a> :
-         <a href="./1.1.5.1/WHATS_NEW-1.1.5.1">What's New</a>
+         <a href="./1.1.5.1/ANNOUNCEMENT.FreeBSD.txt">Announcement</a> :
+         <a href="./1.1.5.1/WHATS_NEW-1.1.5.1.txt">What's New</a>
        </em>
       </li>
 
       <li><b>1.1.5</b>
        <em>
-         <a href="./1.1.5/RELNOTES.FreeBSD">Release Notes</a>
-         <a href="./1.1.5/WHATS_NEW-1.1.5">What's New</a>
+         <a href="./1.1.5/RELNOTES.FreeBSD.txt">Release Notes</a>
+         <a href="./1.1.5/WHATS_NEW-1.1.5.txt">What's New</a>
        </em>
       </li>
 
       <li><b>1.1</b> (May, 1994)
        <em>
-         <a href="./1.1/RELNOTES.FreeBSD">Release Notes</a>
+         <a href="./1.1/RELNOTES.FreeBSD.txt">Release Notes</a>
        </em>
       </li>