diff --git a/.gitignore b/.gitignore
index 04e6729..a8dca34 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /wdiff-1.1.2.tar.gz
 /wdiff-1.2.1.tar.gz
 /wdiff-1.2.2.tar.gz
+/wdiff-1.2.2.tar.gz.sig
diff --git a/sources b/sources
index 8d4a1b6..7f3e0eb 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 SHA512 (wdiff-1.2.2.tar.gz) = 9272c225f4f61612197fe151cf8c913107169ac9fcd6c9f8472a0f56d9124d78a060944cea1b51489ca34311220f23638d043d43c733a3252cdbb7cceb1085ed
+SHA512 (wdiff-1.2.2.tar.gz.sig) = 72db186b8d4ac1c81bdfb790cf08e82fd994938290f383756c683e68d0f4371c961f8e0b935b0cb1cc3947d4820b9d7a3e6f91a61e0570c9468d7da29d14ec7f
diff --git a/wdiff-1.2.2.tar.gz.sig b/wdiff-1.2.2.tar.gz.sig
deleted file mode 100644
index 0d7cbae..0000000
--- a/wdiff-1.2.2.tar.gz.sig
+++ /dev/null
@@ -1,7 +0,0 @@
------BEGIN PGP SIGNATURE-----
-Version: GnuPG v2.0.22 (GNU/Linux)
-
-iEYEABECAAYFAlNMQlQACgkQRhp6o4m9dFslzgCgmQOsyG7Cya4BUpRwoog+TrEs
-faEAn0Qw7vmPRvN9aQJ8LWL+xh5YKNmX
-=mDRK
------END PGP SIGNATURE-----