diff --git a/ChangeLog.txt b/ChangeLog.txt
index 36671132bb..cebf6f9218 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -10,6 +10,10 @@
      * Change, ! Fix, % Optimization, + Addition, - Removal, ; Comment
  */
 
+2015-09-01 22:16 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
+  * contrib/hbplist.txt
+    + added hbpipeio to list of contrib libraries
+
 2015-09-01 17:05 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
   * include/hbapifs.h
   * src/rtl/filebufd.c
diff --git a/contrib/hbplist.txt b/contrib/hbplist.txt
index a5bca1d98c..e265e3a356 100644
--- a/contrib/hbplist.txt
+++ b/contrib/hbplist.txt
@@ -37,6 +37,7 @@ hbnf/hbnf.hbp
 hbodbc/hbodbc.hbp
 hboslib/hboslib.hbp
 hbpgsql/hbpgsql.hbp
+hbpipeio/hbpipeio.hbp
 hbrun/hbrun.hbp
 hbsms/hbsms.hbp
 hbsqlit3/hbsqlit3.hbp            # uses: sqlite3 (locally hosted)