diff --git a/common/ChangeLog b/common/ChangeLog
index edde6b8e2..12d42ae82 100644
--- a/common/ChangeLog
+++ b/common/ChangeLog
@@ -1,3 +1,7 @@
+2006-10-04  David Shaw  <dshaw@jabberwocky.com>
+
+	* gpgrlhelp.c: readline requires stdio.h.
+
 2006-10-04  Werner Koch  <wk@g10code.com>
 
 	* membuf.c (init_membuf_secure): New.
diff --git a/common/gpgrlhelp.c b/common/gpgrlhelp.c
index 5fbc6731d..56a9ce28c 100644
--- a/common/gpgrlhelp.c
+++ b/common/gpgrlhelp.c
@@ -31,6 +31,7 @@
 
 #ifdef HAVE_LIBREADLINE
 #define GNUPG_LIBREADLINE_H_INCLUDED
+#include <stdio.h>
 #include <readline/readline.h>
 #include <readline/history.h>
 #endif