diff --git a/common/ChangeLog b/common/ChangeLog
index bf81cf873..7e273d837 100644
--- a/common/ChangeLog
+++ b/common/ChangeLog
@@ -1,3 +1,8 @@
+2002-05-22  Werner Koch  <wk@gnupg.org>
+
+	* mkdtemp.c: Replaced byte by unsigned char because it is no longer
+	defined in gcrypt.h.
+
 2002-05-21  Werner Koch  <wk@gnupg.org>
 
 	* maperror.c (map_gcry_err): Add libgcrypt's new S-expression errors.
diff --git a/common/mkdtemp.c b/common/mkdtemp.c
index 9b76f8957..5347b9cb4 100644
--- a/common/mkdtemp.c
+++ b/common/mkdtemp.c
@@ -38,7 +38,7 @@
 char *mkdtemp(char *template)
 {
   int attempts,idx,count=0;
-  byte *ch;
+  unsigned char *ch;
 
   idx=strlen(template);
 
@@ -62,7 +62,7 @@ char *mkdtemp(char *template)
     {
       int remaining=count;
       char *marker=ch;
-      byte *randombits;
+      unsigned char *randombits;
 
       idx=0;