1 files changed, 1 insertions, 1 deletions

diff --git a/tools/update-thanks b/tools/update-thanks
index 27932f94..b0321e32 100755
--- a/tools/update-thanks
+++ b/tools/update-thanks
@@ -34,7 +34,7 @@ git log --pretty='%an' "$since.." | sort -u | while read first last rest
 do
         if [ -n "$first" -a -n "$last" -a -z "$rest" ]
         then
-                if ! grep -q "^$first $last$" AUTHORS THANKS.in
+                if ! grep -q -i "^$first $last$" AUTHORS THANKS.in
                 then
                         echo "$first $last" >> THANKS.in
                 fi