diff --git a/ice-9/ChangeLog b/ice-9/ChangeLog
index 4f4b9716b..64c04bc1b 100644
--- a/ice-9/ChangeLog
+++ b/ice-9/ChangeLog
@@ -1,3 +1,7 @@
+2000-09-20  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
+
+	* boot-9.scm: Removed comment.  (Thanks to Brad Knotwell.)
+
 2000-09-12  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 
 	* syncase.scm (putprop):  Use the high-level property interface.
diff --git a/libguile/ChangeLog b/libguile/ChangeLog
index fbc90c0f6..baeddb9d2 100644
--- a/libguile/ChangeLog
+++ b/libguile/ChangeLog
@@ -1,6 +1,9 @@
-2000-09-20  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
+2000-09-20  Marius Vollmer  <mvo@zagadka.ping.de>
 
-	* boot-9.scm: Removed comment.  (Thanks to Brad Knotwell.)
+	* numbers.c (scm_istr2flo): Throw an `out of range' error when
+	exponent is too large instead of returning `#f'.  The rationale is
+	that in this case the string represents a valid number but we
+	can't deal with it.
 
 2000-09-20  Dirk Herrmann  <D.Herrmann@tu-bs.de>