1 files changed, 1 insertions, 1 deletions
diff --git a/src/log.c b/src/log.c
index 212572862..30e8cb2fe 100644
--- a/src/log.c
+++ b/src/log.c
@@ -1,6 +1,6 @@
 /* mpfr_log -- natural logarithm of a floating-point number
 
-Copyright 1999-2019 Free Software Foundation, Inc.
+Copyright 1999-2020 Free Software Foundation, Inc.
 Contributed by the AriC and Caramba projects, INRIA.
 
 This file is part of the GNU MPFR Library.