diff --git a/ChangeLog b/ChangeLog
index ba89a8a3f..0f8459ef0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2004-07-29  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
+
+	* configure.in: Bugfix: logic in detecting ptrdiff_t was inverted;
+	assume ptrdiff_t is available when its size is non-zero, not when
+	it is zero.  Do no longer define SCM_I_GSC_*_LIMITS macros.
+
 2004-07-09  Marius Vollmer  <mvo@zagadka.de>
 
 	* configure.in: Bugfix: set SCM_I_GSC_T_UINTMAX, not
diff --git a/test-suite/ChangeLog b/test-suite/ChangeLog
index dc9f85831..b672f5622 100644
--- a/test-suite/ChangeLog
+++ b/test-suite/ChangeLog
@@ -1,3 +1,8 @@
+2004-07-29  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
+
+	* standalone/test-conversion.c: Many more tests for the integer
+	conversion functions.
+
 2004-07-28  Kevin Ryde  <user42@zip.com.au>
 
 	* tests/regexp.test (make-regexp): Exercise flags args validation.